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[context] {'restaurant-food': 'light bites', 'restaurant-area': 'centre'} [utterance_sys] we dont have any restaurant like that . [utterance_usr] do you have any expensive restaurant -s ?

[context] {} [utterance_sys] [utterance_usr] hello , i heard cambridge has some really awesome indian restaurant -s so i would love to try 1 of them please . an expensive 1 . [belief_state] {'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive'}

[context] {'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-type': 'guest house', 'train-book people': '2', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-departure': 'broxbourne'} [utterance_sys] i am sorry , how many people would you like to book the room for ? [utterance_usr] 2 people , 4 nights , for sunday . [belief_state] {'hotel-book day': 'sunday', 'hotel-book people': '2', 'hotel-book stay': '4', 'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-type': 'guest house', 'train-book people': '2', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-departure': 'broxbourne'}

[context] {'taxi-departure': 'centre', 'taxi-leaveat': '11:45', 'train-destination': 'leicester', 'train-departure': 'cambridge', 'train-day': 'wednesday', 'train-arriveby': '21:00'} [utterance_sys] the departure time of tr0677 is 05:21 arriving in leicester by 07:06 . do you need any further assistance today ? [utterance_usr] yes , please give me the name of a place to dine in the centre . i would like it to be moderate -ly priced .

[context] {'restaurant-area': 'centre', 'hotel-name': 'huntingdon marriott hotel'} [utterance_sys] there is a lot of restaurant -s in the town centre . what type of food are you looking for ? what is your price range for the restaurant ? [utterance_usr] do not really have a food preference but would prefer something expensive . [belief_state] {'restaurant-food': 'dontcare', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'hotel-name': 'huntingdon marriott hotel'}

[context] {'attraction-type': 'college', 'attraction-area': 'centre'} [utterance_sys] gonville and caius college area centre phone # 01223332400 post code cb21ta address trinity street entrance fee free [utterance_usr] thank you . can you also find a turkish restaurant that is moderate -ly priced ? [belief_state] {'restaurant-food': 'turkish', 'restaurant-pricerange': 'moderate', 'attraction-type': 'college', 'attraction-area': 'centre'}

[context] {} [utterance_sys] tr4134 departs at 9:16 [utterance_usr] that is all i needed . thank you for all of your help !

[context] {'restaurant-book day': 'friday', 'restaurant-book people': '1', 'restaurant-book time': '17:15', 'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'south', 'attraction-name': 'saint barnabas press gallery'} [utterance_sys] your table is reserved for 15 minutes and the reference number is lw79c4m8 . can i help you with anything else ? [utterance_usr] that is all i need , thank you ! [belief_state] {'restaurant-book day': 'friday', 'restaurant-book people': '1', 'restaurant-book time': '17:15', 'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'south', 'attraction-name': 'saint barnabas press gallery'}

[context] {'restaurant-pricerange': 'moderate', 'restaurant-area': 'north'} [utterance_sys] the nirala is moderate -ly priced restaurant in the north of town as well . [utterance_usr] what kind of food does the nirala serve ? [belief_state] {'restaurant-pricerange': 'moderate', 'restaurant-name': 'nirala', 'restaurant-area': 'north'}

[context] {} [utterance_sys] i can recommend several restaurant -s in the centre of town . are you looking for any type of food in particular [utterance_usr] yes , caribbean food please .

[context] {'restaurant-pricerange': 'cheap'} [utterance_sys] what type of cuisine would you prefer ? [utterance_usr] do you have any serves jamaican food ? [belief_state] {'restaurant-food': 'jamaican', 'restaurant-pricerange': 'cheap'}

[context] {'hotel-name': 'el shaddia guest house', 'attraction-type': 'college', 'attraction-area': 'west'} [utterance_sys] the el shaddai is a guest house in the centre part of town . it has free internet , parking and has 0 stars . would you like me to book it for you ? [utterance_usr] could you ? that would be great . there are 5 of us and we plan to arrive on thursday . we'd like to stay for 5 nights . [belief_state] {'hotel-book day': 'thursday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'el shaddia guest house', 'attraction-type': 'college', 'attraction-area': 'west'}

[context] {} [utterance_sys] where will you be headed ? [utterance_usr] i need arrive in stevenage by 15:00 .

[context] {'restaurant-book day': 'wednesday', 'restaurant-book people': '1', 'restaurant-book time': '15:30', 'restaurant-food': 'italian', 'restaurant-pricerange': 'expensive'} [utterance_sys] what area please and how many tickets [utterance_usr] wednesday and i want to get there by 08:00 leaving broxbourne , how much is that ? [belief_state] {'restaurant-book day': 'wednesday', 'restaurant-book people': '1', 'restaurant-book time': '15:30', 'restaurant-food': 'italian', 'restaurant-pricerange': 'expensive', 'train-leaveat': '08:00', 'train-destination': 'cambridge', 'train-day': 'wednesday', 'train-departure': 'broxbourne'}

[context] {'restaurant-food': 'portugese', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'south', 'train-departure': 'cambridge'} [utterance_sys] sure , could you provide what destination you are looking for and which day you would like to depart on ? [utterance_usr] i would like to depart on monday and head to birmingham . [belief_state] {'restaurant-food': 'portugese', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'south', 'train-destination': 'birmingham new street', 'train-day': 'monday'}

[context] {'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-pricerange': 'expensive', 'hotel-type': 'hotel', 'hotel-name': 'lensfield hotel'} [utterance_sys] how many people will be staying with you ? [utterance_usr] i need it booked for 3 people for 5 nights starting from friday .

[context] {'hotel-name': 'huntingdon marriott hotel', 'hotel-area': 'west', 'hotel-parking': 'dontcare', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'train-book people': '3', 'train-leaveat': '12:30', 'train-destination': 'stansted airport', 'train-day': 'saturday', 'train-departure': 'cambridge'} [utterance_sys] absolutely . it s an expensive 4 star hotel that offers free wifi and free parking . the hotel is located at kingfisher way , hinchinbrook business park , huntingdon . can i book it for you ? [utterance_usr] can you book it for me . from thursday , for 2 nights and 3 people . [belief_state] {'hotel-book day': 'thursday', 'hotel-book people': '3', 'hotel-book stay': '2', 'hotel-name': 'huntingdon marriott hotel', 'hotel-area': 'west', 'hotel-parking': 'dontcare', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'train-book people': '3', 'train-leaveat': '12:30', 'train-destination': 'stansted airport', 'train-day': 'saturday', 'train-departure': 'cambridge'}

[context] {'hotel-name': 'gonville hotel', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'hotel'} [utterance_sys] the gonville hotel is rated 3 stars . can i book you a room ? [utterance_usr] are there any museums close to the hotel ? [belief_state] {'hotel-name': 'gonville hotel', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'attraction-type': 'museum', 'attraction-area': 'centre'}

[context] {'hotel-name': 'arbury lodge guest house'} [utterance_sys] definitely ! can you let me know how many people are in your party , what night you are arriving , and how many nights you are staying ? [utterance_usr] first , i have a couple of questions . do you have internet and free parking ? also , what is the address of the hotel ?

[context] {'hotel-area': 'north'} [utterance_sys] we have 13 place -s to stay on the north side of town . do you have any preference of whether you would like to stay in a hotel or a guest house ? [utterance_usr] let s see . . i would like to get free internet . and if you have a place with 4 stars , that would rock ! [belief_state] {'hotel-area': 'north', 'hotel-stars': '4', 'hotel-internet': 'yes'}

[context] {} [utterance_sys] [utterance_usr] i am are looking for a train . the train should depart from peterborough and should leave after 10:15 [belief_state] {'train-leaveat': '10:15', 'train-departure': 'peterborough'}

[context] {} [utterance_sys] i prefer hotel -s also . what part of town did you have in mind ? [utterance_usr] i would like a hotel in the north .

[context] {} [utterance_sys] [utterance_usr] i am looking for hotel -s in the center area of town . [belief_state] {'hotel-area': 'centre', 'hotel-type': 'hotel'}

[context] {} [utterance_sys] [utterance_usr] i am looking for an expensive place to dine that serves catalan food . [belief_state] {'restaurant-food': 'catalan', 'restaurant-pricerange': 'expensive'}

[context] {'attraction-type': 'museum', 'attraction-area': 'west', 'attraction-name': 'cambridge and county folk museum', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'west'} [utterance_sys] were you looking for a particular type of cuisine ? there are a few options in the area . [utterance_usr] just a moderate -ly priced restaurant , i need to book for 6 people at 12:15 on monday .

[context] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'} [utterance_sys] i have 33 restaurant -s that meet your requests . can you tell me what kind of food you are looking for ? [utterance_usr] the type of food does not matter . i just need a table for 3 for friday night at 19:00 . [belief_state] {'restaurant-book day': 'friday', 'restaurant-book people': '3', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'}

[context] {'hotel-book day': 'friday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'cambridge belfry', 'hotel-area': 'west', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'train-leaveat': '16:30', 'train-destination': 'cambridge', 'train-departure': 'birmingham new street'} [utterance_sys] what day would you like to travel ? [utterance_usr] on friday , please . [belief_state] {'hotel-book day': 'friday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'cambridge belfry', 'hotel-area': 'west', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'train-leaveat': '16:30', 'train-destination': 'cambridge', 'train-departure': 'birmingham new street'}

[context] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap'} [utterance_sys] sure , how about zizzi cambridge , they offer cheap italian food in the town centre . [utterance_usr] sounds great . can i get their number ?

[context] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'dontcare'} [utterance_sys] ask is an italian restaurant in the cheap priced category , and is the centre of town . [utterance_usr] can i get the address and phone number ? [belief_state] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'ask', 'restaurant-area': 'dontcare'}

[context] {'restaurant-food': 'italian', 'restaurant-area': 'west'} [utterance_sys] wonderful , may i suggest prezzo ? they are a well~known establishment and is moderate -ly priced . [utterance_usr] ok sounds great i want to book a table on wednesday for 6 people at 16:15 and i would like the reference number [belief_state] {'restaurant-book day': 'wednesday', 'restaurant-book people': '6', 'restaurant-book time': '16:15', 'restaurant-food': 'italian', 'restaurant-name': 'prezzo', 'restaurant-area': 'west'}

[context] {} [utterance_sys] i have a train that leaves at 5:19 and arrives by 6:09 . does this work for you ? [utterance_usr] okay , can you book that for me ? i am traveling alone .

[context] {'hotel-book day': 'thursday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'ashley hotel', 'hotel-area': 'north', 'hotel-stars': '2', 'train-leaveat': '21:15', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-departure': 'birmingham new street'} [utterance_sys] i have train tr3736 leaving at 6:40 and arriving at 9:23 . would you like to book that ? [utterance_usr] i need the train to leave after 21:15 . i also need it booked for 2 people . [belief_state] {'hotel-book day': 'thursday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'ashley hotel', 'hotel-area': 'north', 'hotel-stars': '2', 'train-book people': '2', 'train-leaveat': '21:15', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-departure': 'birmingham new street'}

[context] {'restaurant-food': 'japanese', 'restaurant-area': 'centre'} [utterance_sys] it is expensive range in price . [utterance_usr] great , please book a table for 7 people at 15:15 on friday . [belief_state] {'restaurant-book day': 'friday', 'restaurant-book people': '7', 'restaurant-book time': '15:15', 'restaurant-food': 'japanese', 'restaurant-name': 'wagamama', 'restaurant-area': 'centre'}

[context] {'attraction-type': 'college', 'attraction-name': 'christ college', 'hotel-area': 'south', 'hotel-internet': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-name': 'bridge guest house', 'hotel-parking': 'yes'} [utterance_sys] your are very welcome . have a great day . [utterance_usr] thanks for your help

[context] {'restaurant-pricerange': 'moderate', 'restaurant-name': 'yippee noodle bar', 'restaurant-area': 'centre', 'attraction-type': 'college', 'attraction-name': 'christs college|downing college', 'attraction-area': 'centre'} [utterance_sys] the postcode of yippee noodle bar is cb11lh . christ s college is free to enter . [utterance_usr] thanks ! i think you covered everything i need . have a good 1 . bye . [belief_state] {'restaurant-pricerange': 'moderate', 'restaurant-name': 'yippee noodle bar', 'restaurant-area': 'centre', 'attraction-type': 'college', 'attraction-name': 'christs college|downing college', 'attraction-area': 'centre'}

[context] {'taxi-leaveat': '08:45', 'hotel-book day': 'friday', 'hotel-book people': '6', 'hotel-book stay': '4', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '2', 'attraction-type': 'college'} [utterance_sys] what time do you want to arrive by ? [utterance_usr] i need to arrive by 17:00 please . [belief_state] {'taxi-leaveat': '08:45', 'taxi-destination': 'jesus college', 'taxi-departure': 'ashley hotel', 'taxi-arriveby': '17:00', 'hotel-book day': 'friday', 'hotel-book people': '6', 'hotel-book stay': '4', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '2', 'attraction-type': 'college'}

[context] {'restaurant-food': 'african', 'restaurant-area': 'dontcare', 'restaurant-name': 'bedouin', 'restaurant-pricerange': 'expensive', 'restaurant-book time': '18:00', 'restaurant-book day': 'sunday', 'restaurant-book people': '7'} [utterance_sys] there are 9 hotel -s with wifi offered . what price range are you looking for ? in the meantime , i will also attempt your restaurant booking . [utterance_usr] i would like the hotel also to be expensive with at least a 4 star rating . i will need a reference number for my reservation .

[context] {'hotel-parking': 'yes'} [utterance_sys] well we have quite a few guest houses . anything in particular your interested in ? cheap , moderate or expensive ? [utterance_usr] i would like it to include free parking as well , with a star of 0 . [belief_state] {'hotel-parking': 'yes', 'hotel-stars': '0'}

[context] {'restaurant-food': 'asian oriental', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'yippee noodle bar'} [utterance_sys] yippee noodle bar s phone number is 01223518111 . their address is 40428 king street city centre [utterance_usr] thank you , goodbye [belief_state] {'restaurant-food': 'asian oriental', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'yippee noodle bar'}

[context] {'attraction-type': 'museum', 'attraction-area': 'centre'} [utterance_sys] castle galleries is in the center . it is very nice . [utterance_usr] can you give me their postcode , phone number , and address .

[context] {'attraction-area': 'west', 'train-book people': '7', 'train-destination': 'norwich', 'train-day': 'sunday', 'train-arriveby': '17:15'} [utterance_sys] the lynne strover gallery is located at 23 high street , fen ditton . their phone number is 01223295264 . the admission is free . would you like help with something else ? [utterance_usr] what type of attraction this ? [belief_state] {'attraction-name': 'lynne strover gallery', 'attraction-area': 'west', 'train-book people': '7', 'train-destination': 'norwich', 'train-day': 'sunday', 'train-arriveby': '07:15'}

[context] {'hotel-name': 'warkworth house', 'hotel-area': 'dontcare', 'hotel-pricerange': 'dontcare', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'train-leaveat': '14:30', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-departure': 'broxbourne'} [utterance_sys] it appears to be moderate . is that ok ? [utterance_usr] yes that is fine . [belief_state] {'hotel-name': 'warkworth house', 'hotel-area': 'dontcare', 'hotel-pricerange': 'dontcare', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'train-leaveat': '14:30', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-departure': 'broxbourne'}

[context] {'restaurant-food': 'italian', 'restaurant-pricerange': 'dontcare', 'restaurant-area': 'centre', 'restaurant-name': 'don pasquale pizzeria', 'restaurant-book time': '18:30', 'restaurant-book day': 'saturday', 'restaurant-book people': '4', 'attraction-area': 'centre', 'attraction-type': 'multiple sports'} [utterance_sys] i am sorry , but there are no multiple sports attractions in the centre . would you like me to look for a different kind of attraction near the restaurant ? [utterance_usr] sure let s try a college .

[context] {} [utterance_sys] [utterance_usr] i am looking for a college in town . [belief_state] {'attraction-type': 'college'}

[context] {'hotel-book day': 'thursday', 'hotel-book people': '6', 'hotel-book stay': '5', 'hotel-name': 'ashley hotel', 'hotel-parking': 'yes', 'hotel-stars': '2', 'hotel-type': 'hotel'} [utterance_sys] your booking is complete ! your reference number is 35ed1a8c . do you need anything else ? [utterance_usr] no that s it thanks for your help [belief_state] {'hotel-book day': 'thursday', 'hotel-book people': '6', 'hotel-book stay': '5', 'hotel-name': 'ashley hotel', 'hotel-parking': 'yes', 'hotel-stars': '2', 'hotel-type': 'hotel'}

[context] {'train-destination': 'norwich', 'train-leaveat': '08:00', 'train-day': 'saturday', 'train-departure': 'cambridge', 'train-book people': '1', 'attraction-area': 'west', 'attraction-type': 'college'} [utterance_sys] churchill college is lovely this time of year , and they have no entrance fee . [utterance_usr] yes that would be fine . can i get the postcode please ?

[context] {'attraction-name': 'the junction', 'attraction-area': 'south', 'train-book people': '4', 'train-destination': 'london liverpool street', 'train-day': 'friday', 'train-arriveby': '17:45', 'train-departure': 'cambridge'} [utterance_sys] i do not show an entrance fee amount and the postcode is cb22ad . can i help you with anything else today ? [utterance_usr] no . i think that s everything . thank you for your help . [belief_state] {'attraction-name': 'the junction', 'attraction-area': 'south', 'train-book people': '4', 'train-destination': 'london liverpool street', 'train-day': 'friday', 'train-arriveby': '17:45', 'train-departure': 'cambridge'}

[context] {'taxi-destination': 'yippee noodle bar', 'restaurant-book day': 'wednesday', 'restaurant-book people': '2', 'restaurant-book time': '17:00', 'restaurant-food': 'asian oriental', 'restaurant-name': 'yippee noodle bar', 'restaurant-area': 'centre', 'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'expensive'} [utterance_sys] acron guest does meet your requirement -s would you like for me to book it ? [utterance_usr] yeah , i want it booked for 2 people on wednesday for 2 nights [belief_state] {'taxi-destination': 'yippee noodle bar', 'restaurant-book day': 'wednesday', 'restaurant-book people': '2', 'restaurant-book time': '17:00', 'restaurant-food': 'asian oriental', 'restaurant-name': 'yippee noodle bar', 'restaurant-area': 'centre', 'hotel-book day': 'wednesday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'acorn guest house'}

[context] {'hotel-area': 'south', 'hotel-stars': '3', 'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-book stay': '5', 'hotel-book day': 'sunday', 'hotel-book people': '5'} [utterance_sys] the bridge guest house is the cheap -er option . would you like me to book that for you ? [utterance_usr] before i say yes , does it have free wifi ? i would like to bring my laptop .

[context] {} [utterance_sys] i have a lot of information about hotel -s in the area . do you know what part of the city you would like to go to ? [utterance_usr] i am looking for information on the worth house . [belief_state] {'hotel-name': 'worth house'}

[context] {'train-book people': '5', 'train-leaveat': '17:45', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-departure': 'london liverpool street'} [utterance_sys] i have you booked on tr3940 saturday leaving at 19:39 and arriving at 21:07 . the reference number is x56ozzgl and it will be 13.28 gbp at the station . [utterance_usr] great . i also need a cheap 4 star hotel . [belief_state] {'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'train-book people': '5', 'train-leaveat': '17:45', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-departure': 'london liverpool street'}

[context] {'hotel-pricerange': 'moderate', 'hotel-stars': '2', 'hotel-internet': 'yes'} [utterance_sys] i have 2 options in the moderate price range . the ashley house and lovell lodge . would you like to try 1 of these ? [utterance_usr] lets try the ashley house please .

[context] {'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-internet': 'yes'} [utterance_sys] how about the ashley hotel ? moderate -ly priced and located in the north . [utterance_usr] sounds good ! i also need to find a college in town . can you help ? [belief_state] {'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-internet': 'yes', 'attraction-type': 'college'}

[context] {'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-internet': 'yes'} [utterance_sys] they are all in the moderate price range . [utterance_usr] i need 1 near a swimmingpool . [belief_state] {'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-internet': 'yes', 'attraction-type': 'swimming pool', 'attraction-area': 'north'}

[context] {} [utterance_sys] we have a lot of those ! anything specific you need or just a recommendation ? [utterance_usr] nothing specific . can you make a recommendation and give me their address , postcode , and entrance fee ?

[context] {'attraction-name': 'saint johns college'} [utterance_sys] saint john s college is in the centre of town on saint john s street . the entrance fee is 2.50 pounds . can i help you with anything else ? [utterance_usr] is there an exact address , like a street number ? thanks ! [belief_state] {'attraction-name': 'saint johns college'}

[context] {'hotel-name': 'carolina bed and breakfast', 'attraction-type': 'college'} [utterance_sys] i have 18 different colleges available . is there a particular area of town or price range you are looking for ? [utterance_usr] you can choose which ever is best , can i have the postcode ? [belief_state] {'hotel-name': 'carolina bed and breakfast', 'attraction-type': 'college'}

[context] {'train-destination': 'stevenage', 'train-day': 'thursday', 'train-arriveby': '10:30', 'train-departure': 'cambridge', 'hotel-parking': 'yes', 'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-name': 'acorn guest house', 'hotel-book stay': '2', 'hotel-book people': '1', 'hotel-type': 'hotel'} [utterance_sys] i am sorry but i do not have anything meeting that criteria . [utterance_usr] well okay then let s just go with whatever s available in the north .

[context] {'hotel-book day': 'thursday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'ashley hotel', 'hotel-area': 'north', 'hotel-stars': '2', 'train-book people': '2', 'train-leaveat': '21:15', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-departure': 'birmingham new street'} [utterance_sys] okay , booking was successful , the total fee is 150.19 gbp payable at the station . reference number is : 3ys7iosa . anything else i can help you with ? [utterance_usr] that will be all today . thanks . goodbye [belief_state] {'hotel-book day': 'thursday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'ashley hotel', 'hotel-area': 'north', 'hotel-stars': '2', 'train-book people': '2', 'train-leaveat': '21:15', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-departure': 'birmingham new street'}

[context] {'hotel-name': 'acorn guest house'} [utterance_sys] acorn guest house is located in the north area of town . would you like more information ? [utterance_usr] yes i would like to book that for 3 nights from saturday for 7 people . [belief_state] {'hotel-name': 'acorn guest house'}

[context] {'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '13:30', 'train-departure': 'norwich'} [utterance_sys] the train id is tr0839 and it leave at 11:16 and arrives by 12:35 . [utterance_usr] can you tell me what the total travel time for that is ?

[context] {'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '09:15', 'train-departure': 'peterborough'} [utterance_sys] there is a train leaving at 8:19 and will arrive at 9:09 . would you like me to book that for you ? [utterance_usr] can i get the price and train id please ? [belief_state] {'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '09:15', 'train-departure': 'peterborough'}

[context] {} [utterance_sys] [utterance_usr] i need to take a train out of cambridge on sunday . [belief_state] {'train-day': 'sunday', 'train-departure': 'cambridge'}

[context] {'restaurant-food': 'barbeque', 'restaurant-area': 'centre'} [utterance_sys] sorry , there are no barbeque restaurant -s in the centre . can i help you find something else ? [utterance_usr] can you find a restaurant that has asian or oriental food ?

[context] {'restaurant-food': 'indonesian', 'restaurant-area': 'south', 'attraction-type': 'entertainment', 'attraction-name': 'nusha', 'attraction-area': 'south'} [utterance_sys] unfortunately i cannot find any indonesian restaurant -s in the area . what about another type of food ? [utterance_usr] chinese food would work . [belief_state] {'restaurant-food': 'chinese', 'restaurant-area': 'south', 'attraction-type': 'entertainment', 'attraction-name': 'nusha', 'attraction-area': 'south'}

[context] {'restaurant-book day': 'tuesday', 'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre'} [utterance_sys] how many people will staying and for how many hni . [utterance_usr] i need a reservation for 6 people at 16:00 for this restaurant . please provide the reference number for the booking as well . [belief_state] {'restaurant-book day': 'tuesday', 'restaurant-book people': '6', 'restaurant-book time': '16:00', 'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'zizzi cambridge', 'restaurant-area': 'centre'}

[context] {'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-pricerange': 'expensive', 'hotel-type': 'hotel', 'hotel-name': 'lensfield hotel', 'hotel-book stay': '5', 'hotel-book day': 'friday', 'hotel-book people': '3', 'restaurant-food': 'mexican', 'restaurant-area': 'south', 'restaurant-name': 'chiquito restaurant bar', 'taxi-destination': 'chiquito restaurant bar', 'taxi-departure': 'lensfield hotel', 'taxi-leaveat': '02:30'} [utterance_sys] out taxis operate 24 and 7 , so you are in luck . look for a white skoda , there phone number is 07842340394 , any further questions ? [utterance_usr] no thats all i need for today .

[context] {'taxi-leaveat': '07:30', 'taxi-destination': 'bridge guest house', 'taxi-departure': 'byard art', 'hotel-book day': 'tuesday', 'hotel-book people': '1', 'hotel-book stay': '2', 'hotel-area': 'south', 'hotel-pricerange': 'moderate', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-name': 'byard art', 'attraction-area': 'south'} [utterance_sys] ok , a grey honda should be picking you up at the museum , the contact number is 07694082426 . is there anything else i can help you with ? [utterance_usr] that s all for today . thanks for your help . [belief_state] {'taxi-leaveat': '07:30', 'taxi-destination': 'bridge guest house', 'taxi-departure': 'byard art', 'hotel-book day': 'tuesday', 'hotel-book people': '1', 'hotel-book stay': '2', 'hotel-area': 'south', 'hotel-pricerange': 'moderate', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-name': 'byard art', 'attraction-area': 'south'}

[context] {'restaurant-book day': 'monday', 'restaurant-book people': '1', 'restaurant-book time': '19:15', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'the gardenia', 'restaurant-area': 'centre', 'hotel-name': 'el shaddia guest house', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '0'} [utterance_sys] el shaddai s phone number is 01223327978 . did you want to book a room ? [utterance_usr] no thank you that was all i needed today . [belief_state] {'restaurant-book day': 'monday', 'restaurant-book people': '1', 'restaurant-book time': '19:15', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'the gardenia', 'restaurant-area': 'centre', 'hotel-name': 'el shaddia guest house', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '0'}

[context] {'restaurant-book day': 'monday', 'restaurant-book people': '5', 'restaurant-book time': '15:15', 'restaurant-name': 'backstreet bistro', 'attraction-type': 'park', 'attraction-area': 'east'} [utterance_sys] i need to tell it where you are going from and to , and what time , before it can assign a specific car for you . could you help me with that info ? [utterance_usr] i apologize . i need to go from the cherry hinton water play to backstreet bistro by 15:15 please .

[context] {'taxi-destination': 'cambridge artworks', 'taxi-departure': 'yu garden', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'east', 'attraction-type': 'museum', 'attraction-area': 'east'} [utterance_sys] i sure can . can you tell me what time you want your taxi to leave or arrive by ? [utterance_usr] yes , i just need to leave yu garden by 5:45 . [belief_state] {'taxi-leaveat': '05:45', 'taxi-destination': 'cambridge artworks', 'taxi-departure': 'yu garden', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'east', 'attraction-type': 'museum', 'attraction-area': 'east'}

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'ugly duckling', 'restaurant-area': 'centre', 'attraction-name': 'castle galleries', 'attraction-area': 'centre'} [utterance_sys] their address is unit su43 , grande arcade , saint andrews street and their postcode is cb23bj . [utterance_usr] no that s all , thank you ! [belief_state] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'ugly duckling', 'restaurant-area': 'centre', 'attraction-name': 'castle galleries', 'attraction-area': 'centre'}

[context] {'hotel-type': 'guest house', 'hotel-internet': 'yes', 'hotel-name': 'allenbell', 'hotel-area': 'east', 'hotel-stars': '4', 'hotel-book day': 'monday', 'hotel-book stay': '4', 'hotel-book people': '2'} [utterance_sys] your reference number is kt4ug66c . [utterance_usr] thanks so much . i am all set . bye .

[context] {'hotel-book day': 'monday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'cambridge belfry', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-type': 'hotel'} [utterance_sys] your reservations have been made . your reference number is x1zcl9ao . is there anything else i can assist you with ? [utterance_usr] yes , i am looking for a college to visit on the west side of town . [belief_state] {'hotel-book day': 'monday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'cambridge belfry', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-type': 'hotel', 'attraction-type': 'college', 'attraction-area': 'west'}

[context] {'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'train-book people': '4', 'train-leaveat': '21:00', 'train-destination': 'leicester', 'train-departure': 'cambridge'} [utterance_sys] anything else i can help you with today ? [utterance_usr] nothing else , thank you . have a great day . [belief_state] {'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'train-book people': '4', 'train-leaveat': '21:00', 'train-destination': 'leicester', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] there are 38 trains that can get you there , what time would you like to leave or arrive by ? [utterance_usr] i want to leave after 13:00

[context] {'train-leaveat': '15:15', 'train-departure': 'london liverpool street'} [utterance_sys] there is no train leaving at 15:15 . however there is leaving at 15:39 on friday , would you like that 1 ? [utterance_usr] i do not have to leave at exactly 15:15 . i just need to leave after that time and travel to cambridge . what are my choices ? [belief_state] {'train-leaveat': '15:15', 'train-day': 'friday', 'train-departure': 'london liverpool street'}

[context] {'hotel-type': 'hotel'} [utterance_sys] i would love to . what price range where you looking in ? [utterance_usr] i would like cheap . [belief_state] {'hotel-pricerange': 'cheap', 'hotel-type': 'hotel'}

[context] {} [utterance_sys] [utterance_usr] can you give me the address to a museum in cambridge ?

[context] {'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4'} [utterance_sys] it has a rating of 4 stars . [utterance_usr] that will do . can you give me the information about the hotel ? [belief_state] {'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4'}

[context] {'hotel-book day': 'saturday', 'hotel-book people': '4', 'hotel-book stay': '2', 'hotel-name': 'alpha milton guest house', 'hotel-area': 'north', 'hotel-parking': 'no', 'hotel-pricerange': 'moderate', 'hotel-type': 'hotel'} [utterance_sys] glad i could be of help . [utterance_usr] yes thank you . [belief_state] {'hotel-book day': 'saturday', 'hotel-book people': '4', 'hotel-book stay': '2', 'hotel-name': 'alpha milton guest house', 'hotel-area': 'north', 'hotel-parking': 'no', 'hotel-pricerange': 'moderate', 'hotel-type': 'hotel'}

[context] {'hotel-name': 'hobsons house', 'hotel-book stay': '3', 'hotel-book day': 'sunday', 'hotel-book people': '8', 'train-destination': 'stansted airport', 'train-day': 'wednesday'} [utterance_sys] where will you leave from ? [utterance_usr] i am leaving from cambridge .

[context] {'train-leaveat': '17:15', 'train-day': 'sunday'} [utterance_sys] what are your departure and arrival destinations ? [utterance_usr] i'll be leaving from cambridge and heading to stansted airport . [belief_state] {'train-leaveat': '17:15', 'train-destination': 'stansted airport', 'train-day': 'sunday', 'train-departure': 'cambridge'}

[context] {'restaurant-food': 'asian oriental', 'restaurant-pricerange': 'cheap'} [utterance_sys] there is a very nice and cheap asian restaurant called wise buddha . here is the address and phone number . [utterance_usr] could you book me a table for 4 on friday at 14:00 ? [belief_state] {'restaurant-book day': 'friday', 'restaurant-book people': '4', 'restaurant-book time': '14:00', 'restaurant-food': 'asian oriental', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'wise buddha'}

[context] {} [utterance_sys] [utterance_usr] hi . can you help me find a restaurant ?

[context] {} [utterance_sys] [utterance_usr] i want to book a taxi . [belief_state] {}

[context] {'hotel-area': 'dontcare', 'hotel-stars': '2', 'hotel-internet': 'yes', 'train-book people': '2', 'train-leaveat': '15:00', 'train-destination': 'peterborough', 'train-day': 'sunday'} [utterance_sys] there are 3 matches for your preferences . i recommend ashley hotel . [utterance_usr] okay , please book that for 2 people and 5 nights starting tuesday . i'll need a reference number . [belief_state] {'hotel-book day': 'tuesday', 'hotel-book people': '2', 'hotel-book stay': '5', 'hotel-name': 'ashley hotel', 'hotel-area': 'dontcare', 'hotel-stars': '2', 'hotel-internet': 'yes', 'train-book people': '2', 'train-leaveat': '15:00', 'train-destination': 'peterborough', 'train-day': 'sunday'}

[context] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'east'} [utterance_sys] there are a few options . does idian sound good ? [utterance_usr] sure . what is the postcode ?

[context] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive'} [utterance_sys] there are 5 european restaurant -s , which area would you like to dine in ? [utterance_usr] the area does not matter . can you make a recommendation , please ? [belief_state] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive'}

[context] {'train-book people': '7', 'train-leaveat': '08:16', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'norwich'} [utterance_sys] booking was successful , the total fee is 123.2 gbp payable at the station . reference number is : 9f6cefrf . [utterance_usr] perfect , thank you ! i am also looking for a restaurant called kohinoor . can you help me with that as well ? [belief_state] {'restaurant-name': 'kohinoor', 'train-book people': '7', 'train-leaveat': '08:16', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'norwich'}

[context] {} [utterance_sys] i can book a room for you at avalon . [utterance_usr] i would like to book the room for 4 people , for 4 nights , starting saturday . please provide me with the reference number .

[context] {'hotel-name': 'cambridge belfry', 'hotel-area': 'west', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'hotel'} [utterance_sys] yes , the cambridge belfry has internet . would you like me to book it for you ? [utterance_usr] yes , i would like to book it for 5 people for 5 nights , beginning on friday . [belief_state] {'hotel-book day': 'friday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'cambridge belfry', 'hotel-area': 'west', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'hotel'}

[context] {'hotel-pricerange': 'cheap', 'hotel-type': 'guest house'} [utterance_sys] i have 9 that meet your request . would you like a certain area of town ? [utterance_usr] no , but i want a hotel with free parking and has a star rating of at least 4 . [belief_state] {'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-type': 'guest house'}

[context] {'attraction-type': 'park', 'attraction-area': 'centre', 'attraction-name': 'cambridge university botanic gardens', 'train-departure': 'norwich', 'train-leaveat': '11:45', 'train-day': 'thursday'} [utterance_sys] i have the tr6590 leaving at 12:16 how many tickets please ? [utterance_usr] actually , i only need the information for today . i do not want to purchase yet . can i get the arrival time and price for that train ?

[context] {'attraction-type': 'park', 'attraction-name': 'botanic gardens', 'train-book people': '3', 'train-leaveat': '10:45', 'train-destination': 'cambridge'} [utterance_sys] you are all set ! your total , which is payable at the station is 70.8 gbp . your reference number is : kcrpui1l . can i assist you with anything else today ? [utterance_usr] that should be everything . thank you very much ! [belief_state] {'attraction-type': 'park', 'attraction-name': 'botanic gardens', 'train-book people': '3', 'train-leaveat': '10:45', 'train-destination': 'cambridge'}

[context] {'attraction-type': 'boat', 'attraction-name': 'cambridge punter', 'train-leaveat': '15:00', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-arriveby': '17:45', 'train-departure': 'bishops stortford'} [utterance_sys] is there anything else i can assist you with today ? [utterance_usr] have a nice day . [belief_state] {'attraction-type': 'boat', 'attraction-name': 'cambridge punter', 'train-leaveat': '15:00', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-arriveby': '17:45', 'train-departure': 'bishops stortford'}

[context] {} [utterance_sys] a black volkswagen will be picking you up . their contact number is 07117431009 . [utterance_usr] great , thanks for your help .

[context] {'restaurant-book day': 'thursday', 'restaurant-book people': '1', 'restaurant-book time': '17:15', 'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive'} [utterance_sys] booking was successful , your table will be reserved for minutes , and your reference number is j37kc1pb . anything else i can help you with ? [utterance_usr] thanks all i need thanks ! [belief_state] {'restaurant-book day': 'thursday', 'restaurant-book people': '1', 'restaurant-book time': '17:15', 'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'curry garden'}

[context] {'restaurant-food': 'indian', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'east', 'train-leaveat': '13:30', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'broxbourne'} [utterance_sys] i have the curry prince moderate -ly priced in the east . would you like to book it ? [utterance_usr] yes please and i need the postcode and address . [belief_state] {'restaurant-food': 'indian', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'east', 'train-leaveat': '13:30', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'broxbourne'}

[context] {} [utterance_sys] [utterance_usr] i need a taxi to pick me up at trinity college .

[context] {'restaurant-book day': 'wednesday', 'restaurant-book people': '7', 'restaurant-book time': '14:30', 'restaurant-food': 'italian', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'pizza hut fenditton', 'restaurant-area': 'centre', 'hotel-book day': 'wednesday', 'hotel-book people': '7', 'hotel-book stay': '5', 'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'centre', 'hotel-stars': '3', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] i would be happy to book your taxi . i need the travel time , departure location and arrival destination please . [utterance_usr] i want it to take me from alexander bed and breakfast to pizza express fen ditton to get me there by 14:30 . [belief_state] {'taxi-destination': 'pizza hut fenditton', 'taxi-departure': 'alexander bed and breakfast', 'taxi-arriveby': '14:30', 'restaurant-book day': 'wednesday', 'restaurant-book people': '7', 'restaurant-book time': '14:30', 'restaurant-food': 'italian', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'pizza hut fenditton', 'restaurant-area': 'centre', 'hotel-book day': 'wednesday', 'hotel-book people': '7', 'hotel-book stay': '5', 'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'centre', 'hotel-stars': '3', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {} [utterance_sys] [utterance_usr] i need to take a train , i want to leave on wednesday after 11:00 . [belief_state] {'train-leaveat': '11:00', 'train-day': 'wednesday'}

[context] {'attraction-name': 'cambridge university botanic gardens', 'train-destination': 'birmingham new street', 'train-arriveby': '08:15', 'train-departure': 'cambridge', 'train-day': 'wednesday'} [utterance_sys] ok , i can go ahead and book the tr0115 . which arrives at 7:44 in birmingham new street . how many tickets are you needing to purchase ? [utterance_usr] i will need 1 ticket .

[context] {'hotel-book day': 'friday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'cambridge belfry', 'hotel-area': 'west', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'train-leaveat': '16:30', 'train-destination': 'cambridge', 'train-departure': 'birmingham new street'} [utterance_sys] the first 1 after 16:30 is the tr6477 , leaving at 16:40 . would you like a ticket on this train ? [utterance_usr] sure . i would like 5 tickets , please . [belief_state] {'hotel-book day': 'friday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'cambridge belfry', 'hotel-area': 'west', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'train-book people': '5', 'train-leaveat': '16:30', 'train-destination': 'cambridge', 'train-departure': 'birmingham new street'}

[context] {'restaurant-pricerange': 'moderate', 'restaurant-area': 'west'} [utterance_sys] saint johns chop house ? [utterance_usr] where is saint johns chop house ? [belief_state] {'restaurant-pricerange': 'moderate', 'restaurant-name': 'saint johns chop house', 'restaurant-area': 'west'}

[context] {'hotel-area': 'dontcare', 'hotel-stars': '3', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] i am partial to hamilton lodge on the north side of town on 156 chesterton rd . would you like me to reserve a room for you ? [utterance_usr] no thank you . i also need a place to go .

[context] {'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] the alexander bed and breakfast in the centre of town and the allenbell on the east side of town . which guest house would you like to book ? [utterance_usr] alexander is fine . i need to book for 8 people . we'll arrive wednesday and stay 5 nights . i'll also need the reference number , please . [belief_state] {'hotel-book day': 'wednesday', 'hotel-book people': '8', 'hotel-book stay': '5', 'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {'hotel-name': 'university arms hotel', 'hotel-area': 'dontcare', 'hotel-pricerange': 'expensive', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-name': 'byard art', 'attraction-area': 'south'} [utterance_sys] there are no guest houses matching your requirement -s . [utterance_usr] ok , then what about the moderate price range ? [belief_state] {'hotel-area': 'dontcare', 'hotel-pricerange': 'moderate', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-name': 'byard art', 'attraction-area': 'south'}

[context] {'train-destination': 'kings lynn', 'train-departure': 'cambridge'} [utterance_sys] what day will you be traveling . [utterance_usr] i will be traveling on wednesday and it needs to leave after 15:15 if possible .

[context] {'attraction-area': 'west', 'train-day': 'saturday'} [utterance_sys] how many tickets , where are you going to and from and what time would you like to arrive ? i need this in order to help you [utterance_usr] i am traveling from cambridge to stevenage on saturday and want to arrive by 12:15 . i just need the price , train id , and how long it will take . [belief_state] {'attraction-area': 'west', 'train-destination': 'stevenage', 'train-day': 'saturday', 'train-arriveby': '12:15', 'train-departure': 'cambridge'}

[context] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-type': 'guest house'} [utterance_sys] ok , there are 3 place -s in the town centre . i recommend zizzi cambridge . would you like me to book a table for you ? [utterance_usr] no thank you . i would prefer to book it myself . may i have the telephone number for the restaurant ? [belief_state] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-type': 'guest house'}

[context] {'attraction-type': 'museum', 'attraction-area': 'east', 'hotel-pricerange': 'cheap', 'hotel-parking': 'yes', 'hotel-name': 'cambridge belfry', 'hotel-stars': '4'} [utterance_sys] you are welcome . have i answered all of your questions for you satisfactorily today ? [utterance_usr] yes ! have a nice day !

[context] {'hotel-name': 'warkworth house', 'hotel-area': 'east', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'attraction-name': 'the place'} [utterance_sys] before i let you go , is a booking needed , or are there any other services like a taxi that i can help with ? [utterance_usr] no thank you i do not need anything else today . [belief_state] {'hotel-name': 'warkworth house', 'hotel-area': 'east', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'attraction-name': 'the place'}

[context] {'train-day': 'saturday'} [utterance_sys] from where to where ? [utterance_usr] i am leaving from london liverpool street and i need to arrive in cambridge by 09:30 . [belief_state] {'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '09:30', 'train-departure': 'london liverpool street'}

[context] {} [utterance_sys] yes , it is a modern european restaurant . do you want a table reserved ? [utterance_usr] no just give me the postcode and phone number

[context] {'restaurant-name': 'de luca cucina and bar', 'attraction-type': 'cinema', 'attraction-name': 'cineworld cinema'} [utterance_sys] unfortunately i do not have any entrance fee information for cineworld . can i help you with anything else ? [utterance_usr] no i just needed the phone number . thank you . [belief_state] {'restaurant-name': 'de luca cucina and bar', 'attraction-type': 'cinema', 'attraction-name': 'cineworld cinema'}

[context] {'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] no , there are 10 guest houses in the north . do you need something specific ? [utterance_usr] no , please recommend 1 for me and give me the address . [belief_state] {'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {'attraction-type': 'nightclub', 'attraction-area': 'centre'} [utterance_sys] yes i can ! there are 5 , but i like soul tree nightclub . what else can i help you with ? [utterance_usr] could you tell me their entrance fee ?

[context] {'train-leaveat': '14:30', 'train-destination': 'birmingham new street', 'train-departure': 'cambridge'} [utterance_sys] 1 of my favorites is in the centre part of town and it s a museum called scott polar museum . it is free . is that of interest to you ? [utterance_usr] yes could i please get the phone number ? [belief_state] {'attraction-name': 'scott polar museum', 'train-leaveat': '14:30', 'train-destination': 'birmingham new street', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] sure , where are you headed ? [utterance_usr] i need a train that is headed to london kings cross and i need to arrive by 20:30 . [belief_state] {'train-destination': 'london kings cross', 'train-arriveby': '20:30'}

[context] {'taxi-departure': 'cafe uno', 'taxi-arriveby': '24:30'} [utterance_sys] i can help you with that . where are you going ? [utterance_usr] i am headed to churchill college

[context] {'taxi-leaveat': '12:15', 'taxi-destination': 'tall monument', 'taxi-departure': 'aylesbray lodge guest house'} [utterance_sys] booking completed ! booked car type : yellow audi contact number : 07180084574 [utterance_usr] just to be sure a yellow taxi will get me from aylesbray lodge guest house to ask by 12:15 , correct ? [belief_state] {'taxi-leaveat': '12:15', 'taxi-destination': 'ask', 'taxi-departure': 'aylesbray lodge guest house'}

[context] {'restaurant-name': 'de luca cucina and bar'} [utterance_sys] sure , what information would you like ? [utterance_usr] what type of food do they serve ? [belief_state] {'restaurant-name': 'de luca cucina and bar'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a hotel with free parking and free wifi .

[context] {} [utterance_sys] [utterance_usr] can you help me find a place to stay ? i am looking for a hotel with a star of 0 and it needs free wifi . [belief_state] {'hotel-stars': '0', 'hotel-internet': 'yes'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a place to stay in the north that has free wifi . [belief_state] {'hotel-area': 'north', 'hotel-internet': 'yes'}

[context] {'hotel-name': 'el shaddia guest house'} [utterance_sys] the el shaddai is a guest house in the centre area . would you like to make a booking today ? [utterance_usr] yes i would love that . i need to book it starting on saturday for 4 nights for 4 people .

[context] {'restaurant-food': 'british', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'centre'} [utterance_sys] i recommend the the oak bistro . would you like me to book you a table ? [utterance_usr] yes , please . can you make a reservation for tuesday for 4 at 15:30 ? [belief_state] {'restaurant-book day': 'tuesday', 'restaurant-book people': '4', 'restaurant-book time': '15:30', 'restaurant-food': 'british', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'oak bistro', 'restaurant-area': 'centre'}

[context] {'hotel-book day': 'friday', 'hotel-book people': '7', 'hotel-book stay': '4', 'hotel-parking': 'yes', 'hotel-stars': '4', 'train-book people': '7', 'train-leaveat': '15:15', 'train-day': 'friday', 'train-departure': 'london liverpool street'} [utterance_sys] have a great day and stay ! [utterance_usr] good day to you too , goodbye [belief_state] {'hotel-book day': 'friday', 'hotel-book people': '7', 'hotel-book stay': '4', 'hotel-parking': 'yes', 'hotel-stars': '4', 'train-book people': '7', 'train-leaveat': '15:15', 'train-day': 'friday', 'train-departure': 'london liverpool street'}

[context] {} [utterance_sys] how about the tr1670 ? it meets your specification -s and leaves at 11:40 . [utterance_usr] how long is the train ride ?

[context] {'restaurant-food': 'austrian', 'attraction-area': 'west'} [utterance_sys] no , there are no place -s that serve austrian food , any where . [utterance_usr] how about an expensive indian restaurant in the west ? [belief_state] {'restaurant-food': 'indian', 'restaurant-area': 'west', 'attraction-area': 'west'}

[context] {'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-name': 'primavera', 'attraction-area': 'centre'} [utterance_sys] yes , they offer free wifi as well as free parking . would you like me to book a room for you ? [utterance_usr] yes , for 7 people . we want to check in on sunday and stay for 2 nights . [belief_state] {'hotel-book day': 'sunday', 'hotel-book people': '7', 'hotel-book stay': '2', 'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-name': 'primavera', 'attraction-area': 'centre'}

[context] {} [utterance_sys] okay , what part of town are you looking for ? [utterance_usr] east part of town thank you

[context] {} [utterance_sys] [utterance_usr] i am excited to visit some of your attractions . can you help me find a place to stay in the east part of town ? [belief_state] {'hotel-area': 'east'}

[context] {'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '15:45', 'train-departure': 'stansted airport'} [utterance_sys] okay the tr2473 leaves at 14:24 and arrives by 14:52 . it s 28 minutes . [utterance_usr] thanks ! i am also looking for an attraction in the centre area . [belief_state] {'attraction-area': 'centre', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '15:45', 'train-departure': 'stansted airport'}

[context] {'restaurant-pricerange': 'moderate', 'restaurant-area': 'centre', 'restaurant-book time': '12:15', 'restaurant-book day': 'saturday', 'restaurant-book people': '7', 'train-departure': 'cambridge', 'train-leaveat': '20:30'} [utterance_sys] i have 259 trains departing cambridge . could you be more specific on your destination and what day you would like to leave on ? [utterance_usr] i would be travelling to bishops stortford leaving on sunday .

[context] {'attraction-name': 'camboats', 'train-day': 'friday', 'train-arriveby': '20:00'} [utterance_sys] and where would your destination be please ? [utterance_usr] my destination is bishops stortford [belief_state] {'attraction-name': 'camboats', 'train-destination': 'bishops stortford', 'train-day': 'friday', 'train-arriveby': '20:00'}

[context] {'taxi-leaveat': '15:30', 'taxi-destination': 'williams art and antiques', 'taxi-departure': 'cambridge museum of technology'} [utterance_sys] you are welcome . is there anything else i can help with ? [utterance_usr] that would be all . thanks a lot . [belief_state] {'taxi-leaveat': '15:30', 'taxi-destination': 'williams art and antiques', 'taxi-departure': 'cambridge museum of technology'}

[context] {'attraction-type': 'museum', 'attraction-area': 'east', 'hotel-pricerange': 'cheap', 'hotel-parking': 'yes', 'hotel-name': 'cambridge belfry', 'hotel-stars': '4'} [utterance_sys] yes , they are 4 star rated . they are cheap and located in the west . they also offer free parking and wifi . would you like a reservation ? [utterance_usr] no thanks . that s actually all i needed today . thanks for your help !

[context] {'restaurant-name': 'kohinoor', 'train-book people': '7', 'train-leaveat': '08:16', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'norwich'} [utterance_sys] kohinoor is in postcode cb12as . can i help you with anything else ? [utterance_usr] no . that s all i need for now . thank you so much . [belief_state] {'restaurant-name': 'kohinoor', 'train-book people': '7', 'train-leaveat': '08:16', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'norwich'}

[context] {'attraction-name': 'kings hedges learner pool'} [utterance_sys] it is in the north of the city , would you like help with anything else ? [utterance_usr] no that is all i need today . thank you very much ! [belief_state] {'attraction-name': 'kings hedges learner pool'}

[context] {} [utterance_sys] [utterance_usr] could you give me the information for trinity college ?

[context] {'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] no , there are 10 guest houses in the north . do you need something specific ? [utterance_usr] no , please recommend 1 for me and give me the address . [belief_state] {'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {'hotel-parking': 'yes', 'hotel-internet': 'dontcare', 'hotel-type': 'guest house'} [utterance_sys] the acorn guest house would fit your needs would you like me to make a reservation for you [utterance_usr] can i please have their address and phone number ? [belief_state] {'hotel-name': 'acorn guest house', 'hotel-parking': 'yes', 'hotel-internet': 'dontcare', 'hotel-type': 'guest house'}

[context] {} [utterance_sys] there are entertainment , museum , multiple sports , park , and swimmingpool attractions . would you like more information on any of those ? [utterance_usr] how about museums ?

[context] {'attraction-type': 'multiple sports|theatre', 'attraction-area': 'centre', 'train-destination': 'london kings cross', 'train-day': 'wednesday', 'train-arriveby': '08:30', 'train-departure': 'cambridge'} [utterance_sys] there are no multiple sports place -s , might i recommend mumford theatre ? [utterance_usr] no thank you that will be all [belief_state] {'attraction-type': 'multiple sports|theatre', 'attraction-area': 'centre', 'train-destination': 'london kings cross', 'train-day': 'wednesday', 'train-arriveby': '08:30', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] i am looking for place -s to go in town [belief_state] {}

[context] {'hotel-area': 'west', 'hotel-internet': 'yes', 'hotel-pricerange': 'dontcare', 'hotel-parking': 'yes'} [utterance_sys] i have 2 hotel -s and 2 guest houses in the west area with wifi and parking . do you have a preference ? [utterance_usr] a hotel , please .

[context] {'hotel-area': 'east', 'hotel-pricerange': 'moderate'} [utterance_sys] i have 3 place -s , will you need parking ? [utterance_usr] i do not need parking , but the i would prefer to stay in a guest house . [belief_state] {'hotel-area': 'east', 'hotel-pricerange': 'moderate', 'hotel-type': 'guest house'}

[context] {'hotel-name': 'home from home'} [utterance_sys] it is a 4 star hotel moderate -ly priced in the north . can i give you the address ? [utterance_usr] actually , i would like to book it for 6 people . can you help with that ? [belief_state] {'hotel-name': 'home from home'}

[context] {'hotel-parking': 'no', 'hotel-internet': 'yes', 'hotel-pricerange': 'cheap', 'hotel-area': 'south', 'hotel-name': 'rosas bed and breakfast', 'hotel-book stay': '2', 'hotel-book day': 'thursday', 'hotel-book people': '4'} [utterance_sys] rosa s now has a room reserved for your party for 2 nights . your reference number is uxr0pyqd . [utterance_usr] thank you i also need a train departing from cambridge on saturday .

[context] {'taxi-destination': 'pizza hut cherry hinton', 'taxi-departure': 'rosas bed and breakfast', 'taxi-arriveby': '10:45', 'restaurant-book day': 'monday', 'restaurant-book people': '4', 'restaurant-book time': '10:45', 'restaurant-food': 'italian', 'restaurant-area': 'south', 'hotel-book day': 'monday', 'hotel-book people': '4', 'hotel-book stay': '7', 'hotel-name': 'rosas bed and breakfast', 'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] i was able to book a taxi for you . it is a grey toyota and the contact number is 07075458208 . is there anything else i can help with ? [utterance_usr] thank you that s all the info i needed today [belief_state] {'taxi-destination': 'pizza hut cherry hinton', 'taxi-departure': 'rosas bed and breakfast', 'taxi-arriveby': '10:45', 'restaurant-book day': 'monday', 'restaurant-book people': '4', 'restaurant-book time': '10:45', 'restaurant-food': 'italian', 'restaurant-area': 'south', 'hotel-book day': 'monday', 'hotel-book people': '4', 'hotel-book stay': '7', 'hotel-name': 'rosas bed and breakfast', 'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'east'} [utterance_sys] how about grafton hotel restaurant , it serves british . [utterance_usr] no i am not interested in british right now , do you have any other listings ? [belief_state] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'east'}

[context] {'train-leaveat': '14:00', 'train-destination': 'stevenage', 'train-day': 'saturday', 'train-arriveby': '14:00', 'train-departure': 'cambridge'} [utterance_sys] it will be 10.24 pounds . [utterance_usr] can you tell me the travel time as well please ? also , i am looking for an expensive restaurant in the centre for lunch .

[context] {'attraction-area': 'centre', 'train-book people': '1', 'train-leaveat': '08:32', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '09:32', 'train-departure': 'broxbourne'} [utterance_sys] i have over 40 different choices . can you tell me what you would like to see or do in order to narrow down the search ? [utterance_usr] is there anything in the entertainment type ? if not , then a museum would be nice . [belief_state] {'attraction-type': 'museum', 'attraction-area': 'centre', 'train-book people': '1', 'train-leaveat': '08:32', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '09:32', 'train-departure': 'broxbourne'}

[context] {'train-book people': '2', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-departure': 'broxbourne'} [utterance_sys] i was able to get 2 tickets . your total is 28.64 gbp and will be payable at the station . your reference number is 8udkcnbu . [utterance_usr] perfect , thank you ! i am also looking for a guest house in the area , preferably in the north . do you have an option that has free parking ? [belief_state] {'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-type': 'guest house', 'train-book people': '2', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-departure': 'broxbourne'}

[context] {'train-leaveat': '19:21', 'train-day': 'saturday', 'train-departure': 'cambridge', 'train-destination': 'leicester', 'train-book people': '5', 'train-arriveby': '21:06'} [utterance_sys] your booking is complete . your reference number is ti6pzfh7 . what information can i provide you with about people s portraits exhibition at girton college ? [utterance_usr] i need the postcode and attraction type ?

[context] {'train-destination': 'leicester', 'train-day': 'thursday', 'train-arriveby': '21:30', 'train-departure': 'cambridge'} [utterance_sys] how many tickets please ? [utterance_usr] i do not need to make the reservation now . thank you though . i would like the address for cambridge contemporary art please . [belief_state] {'attraction-name': 'cambridge contemporary art', 'train-destination': 'leicester', 'train-day': 'thursday', 'train-arriveby': '21:30', 'train-departure': 'cambridge'}

[context] {'train-book people': '1', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '16:00', 'train-departure': 'broxbourne'} [utterance_sys] i booked your ticket , and your reference number is dbwtxco1 . can i help further today ? [utterance_usr] no that s it ! thanks so much ! [belief_state] {'train-book people': '1', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '16:00', 'train-departure': 'broxbourne'}

[context] {'attraction-name': 'gallery at 12 a high street'} [utterance_sys] there is no entrance fee . it is free admission into the museum . can i help you with anything else today ? maybe a taxi to the museum ? [utterance_usr] no , but i am looking for a place to stay that is cheap .

[context] {'attraction-type': 'museum', 'attraction-name': 'byard art', 'attraction-area': 'south'} [utterance_sys] sure thing ! it has free admission and their phone number is 01223464646 . is there anything more i can help with today ? [utterance_usr] i also need a really expensive place to stay . [belief_state] {'hotel-pricerange': 'expensive', 'attraction-type': 'museum', 'attraction-name': 'byard art', 'attraction-area': 'south'}

[context] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'north'} [utterance_sys] 20 milton road chesterton , cb41jy , and 01223351707 . anything else ? [utterance_usr] yes , i am also looking for a cheap hotel in the same area as the restaurant . [belief_state] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'north', 'hotel-area': 'north', 'hotel-pricerange': 'cheap'}

[context] {'restaurant-pricerange': 'moderate', 'restaurant-area': 'centre'} [utterance_sys] there are 21 different options . did you prefer a certain type of food ? [utterance_usr] not really , but any place that can handle a booking for 7 people at 13:15 on saturday

[context] {'restaurant-food': 'african', 'restaurant-pricerange': 'expensive', 'attraction-type': 'college', 'attraction-area': 'centre'} [utterance_sys] do you want me to go ahead an make reservations for you ? [utterance_usr] yes please , i would like a table for 2 at 18:45 on thursday . [belief_state] {'restaurant-book day': 'thursday', 'restaurant-book people': '2', 'restaurant-book time': '18:45', 'restaurant-food': 'african', 'restaurant-pricerange': 'expensive', 'attraction-type': 'college', 'attraction-area': 'centre'}

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'south', 'attraction-name': 'saint barnabas press gallery'} [utterance_sys] peking restaurant is int he expensive price range . [utterance_usr] could you get me a table for 1 at 17:15 on friday ? [belief_state] {'restaurant-book day': 'friday', 'restaurant-book people': '1', 'restaurant-book time': '17:15', 'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'south', 'attraction-name': 'saint barnabas press gallery'}

[context] {} [utterance_sys] [utterance_usr] i am in need of a train that leaves from peterborough and arrives by 18:30 .

[context] {'attraction-type': 'nightclub', 'attraction-name': 'the fez club', 'attraction-area': 'centre'} [utterance_sys] i can certainly help you with that . what are your departure and arrival cities ? [utterance_usr] i need to depart from cambridge and arive in peterborough , wednesday , no later than 20:15 . [belief_state] {'attraction-type': 'nightclub', 'attraction-name': 'the fez club', 'attraction-area': 'centre', 'train-destination': 'peterborough', 'train-arriveby': '20:15', 'train-departure': 'cambridge'}

[context] {'taxi-leaveat': '18:45', 'taxi-destination': 'gonville hotel', 'taxi-departure': 'bedouin', 'restaurant-food': 'african', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'hotel-book day': 'friday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'expensive', 'hotel-stars': '3', 'hotel-internet': 'yes'} [utterance_sys] all right , i have booked your taxi . [utterance_usr] thanks . can i have the contact number and car type , please ? [belief_state] {'taxi-leaveat': '18:45', 'taxi-destination': 'gonville hotel', 'taxi-departure': 'bedouin', 'restaurant-food': 'african', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'hotel-book day': 'friday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'expensive', 'hotel-stars': '3', 'hotel-internet': 'yes'}

[context] {'restaurant-name': 'restaurant alimentum', 'restaurant-book time': '12:30', 'restaurant-book day': 'friday', 'restaurant-book people': '1', 'attraction-area': 'centre', 'attraction-type': 'museum'} [utterance_sys] there are 11 museums in the centre . is there a particular 1 that you are looking for ? [utterance_usr] i have no idea . i have never been to any . can you make a recommendation please ?

[context] {} [utterance_sys] great ! there are many wonderful tourist attractions in cambridge . is there a particular type of attraction you are looking for ? [utterance_usr] i would like to visit a museum . what do you suggest ? [belief_state] {'attraction-type': 'museum'}

[context] {'hotel-name': 'leverton house', 'attraction-type': 'architecture', 'attraction-name': 'all saints church'} [utterance_sys] what area would you like ? [utterance_usr] i would like to book at the leverton house as stated before . i need a room booked for 6 and 3 nights starting from tuesday . [belief_state] {'hotel-book day': 'tuesday', 'hotel-book people': '6', 'hotel-book stay': '3', 'hotel-name': 'leverton house', 'attraction-type': 'architecture', 'attraction-name': 'all saints church'}

[context] {} [utterance_sys] the university arms hotel is located on regent street . would you like their phone number ? [utterance_usr] i would like to book a room for 2 nights for 2 people starting on friday please .

[context] {'restaurant-book day': 'wednesday', 'restaurant-book people': '3', 'restaurant-book time': '12:15', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'restaurant alimentum', 'restaurant-area': 'south'} [utterance_sys] i have made a reservation for you at the restaurant alimentum on wednesday at 12:15 for 3 people . your reference number is lx2xaaf4 . would you like their address ? [utterance_usr] yes can i have the address and phone number please ? [belief_state] {'restaurant-book day': 'wednesday', 'restaurant-book people': '3', 'restaurant-book time': '12:15', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'restaurant alimentum', 'restaurant-area': 'south'}

[context] {'train-destination': 'norwich', 'train-day': 'sunday', 'train-arriveby': '17:15'} [utterance_sys] yes , there is 1 that departs at 5:36 and arrives at 6:55 will that work ? [utterance_usr] that will work , can you book me seats for 7 and let me know the reference number ? [belief_state] {'train-book people': '7', 'train-destination': 'norwich', 'train-day': 'sunday', 'train-arriveby': '17:15'}

[context] {} [utterance_sys] [utterance_usr] yes , i would like to book a taxi please !

[context] {'taxi-destination': 'bangkok city', 'taxi-departure': 'jesus green outdoor pool', 'taxi-arriveby': '12:00'} [utterance_sys] alright , i have arranged for a grey toyota to take you . they can be reached at 07230483691 . anything else i can do for you ? [utterance_usr] no , that should do it . thanks so much . bye ! [belief_state] {'taxi-destination': 'bangkok city', 'taxi-departure': 'jesus green outdoor pool', 'taxi-arriveby': '12:00'}

[context] {'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'graffiti', 'restaurant-area': 'west', 'train-leaveat': 'dontcare', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-arriveby': '13:15', 'train-departure': 'ely'} [utterance_sys] consider it done , [utterance_usr] di you find me a train ? [belief_state] {'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'graffiti', 'restaurant-area': 'west', 'train-leaveat': 'dontcare', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-arriveby': '13:15', 'train-departure': 'ely'}

[context] {'attraction-area': 'dontcare', 'attraction-type': 'museum', 'attraction-name': 'cafe jello gallery'} [utterance_sys] do you just need 1 ticket for the tr8237 ? [utterance_usr] yes , i just need 1 ticket . please give me the reference number too .

[context] {'train-destination': 'cambridge', 'train-day': 'sunday', 'train-departure': 'broxbourne'} [utterance_sys] i have just the train for you ! tr9331 will arrive in cambridge at 17:32 , which is within your desired timeframe . would you like me to book that for you ? [utterance_usr] yes , please . i need 2 tickets . [belief_state] {'train-book people': '2', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-departure': 'broxbourne'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a train departing on saturday from cambridge . [belief_state] {'train-day': 'saturday', 'train-departure': 'cambridge'}

[context] {'train-destination': 'cambridge', 'train-day': 'sunday', 'train-arriveby': '17:15', 'train-departure': 'kings lynn', 'restaurant-name': 'bloomsbury restaurant'} [utterance_sys] sure , its at crowne plaza hotel 20 downing street , their number is 08719429180 and they have a moderate price range with international food . [utterance_usr] thank you that is all i needed today . have a nice day .

[context] {'restaurant-book day': 'tuesday', 'restaurant-book people': '8', 'restaurant-book time': '16:30', 'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'west', 'attraction-type': 'museum', 'attraction-name': 'cambridge artworks', 'attraction-area': 'west'} [utterance_sys] they have free entrance . their phone number is 01223902168 . their postcode is cb13ef . [utterance_usr] great that s all i needed . thanks for all your help . have a good day . [belief_state] {'restaurant-book day': 'tuesday', 'restaurant-book people': '8', 'restaurant-book time': '16:30', 'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'west', 'attraction-type': 'museum', 'attraction-name': 'cambridge artworks', 'attraction-area': 'west'}

[context] {} [utterance_sys] [utterance_usr] can you recommend me a restaurant in the expensive priced range located in the east part of town ? [belief_state] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'east'}

[context] {'attraction-type': 'college'} [utterance_sys] the first on my list is christ s college on saint andrew s street , there is no entrance fee . is this good . [utterance_usr] thank you ! i am also looking for a place to eat . i am looking for a restaurant in the east that is moderate in price .

[context] {} [utterance_sys] [utterance_usr] i want to find an expensive restaurant in the east part of town . what is the phone number and type of food ? [belief_state] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'east'}

[context] {} [utterance_sys] [utterance_usr] hello , i am looking for a hotel to stay that is in the moderate price range with free wifi . [belief_state] {'hotel-pricerange': 'moderate', 'hotel-internet': 'yes'}

[context] {'hotel-parking': 'yes', 'hotel-pricerange': 'moderate'} [utterance_sys] in which area would you prefer ? [utterance_usr] cambridge . it needs to have free parking and moderate -ly priced .

[context] {'restaurant-book day': 'tuesday', 'restaurant-book people': '4', 'restaurant-book time': '15:30', 'restaurant-food': 'british', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'oak bistro', 'restaurant-area': 'centre'} [utterance_sys] i was able to book it , reference number is wa7qciiz [utterance_usr] thank you ! i am also looking for a place to stay . i would like it to be in the same price range and area as the restaurant . [belief_state] {'restaurant-book day': 'tuesday', 'restaurant-book people': '4', 'restaurant-book time': '15:30', 'restaurant-food': 'british', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'oak bistro', 'restaurant-area': 'centre', 'hotel-area': 'centre', 'hotel-pricerange': 'moderate'}

[context] {'restaurant-book day': 'tuesday', 'restaurant-book people': '8', 'restaurant-book time': '14:45', 'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'curry king', 'restaurant-area': 'centre'} [utterance_sys] booking was successful . the table will be reserved for 15 minutes . reference number is : kgmvnkjm . [utterance_usr] i would also like to find some where fun to go in the centre of town . [belief_state] {'restaurant-book day': 'tuesday', 'restaurant-book people': '8', 'restaurant-book time': '14:45', 'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'curry king', 'restaurant-area': 'centre', 'attraction-area': 'centre'}

[context] {'restaurant-name': 'the lucky star'} [utterance_sys] the lucky star is located at leisure park clifton way cherry hinton . would you like to book there ? [utterance_usr] yes . please reserve table for 5 at monday on 11:15 and get me the reference number

[context] {'restaurant-name': 'eraina'} [utterance_sys] eraina is an expensive european restaurant in the centre of the city . would you like me to book a reservation for you ? [utterance_usr] yes for 8 people at 12:30 on monday please [belief_state] {'restaurant-book day': 'monday', 'restaurant-book people': '8', 'restaurant-book time': '12:30', 'restaurant-name': 'eraina'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a cheap gastropub restaurant in the centre of town [belief_state] {'restaurant-food': 'gastropub', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre'}

[context] {'restaurant-book day': 'monday', 'restaurant-book people': '5', 'restaurant-book time': '15:15', 'restaurant-name': 'backstreet bistro', 'attraction-type': 'park', 'attraction-area': 'east', 'taxi-destination': 'backstreet bistro', 'taxi-departure': 'cherry hinton water play', 'taxi-arriveby': '15:15'} [utterance_sys] booked car type is white volkswagen and the contact number 07087762820 . [utterance_usr] fantastic , thank you very much .

[context] {'restaurant-food': 'british', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'saint johns chop house', 'restaurant-area': 'west'} [utterance_sys] saint johns chop house phone number is 01223353110 and is located at 2124 northampton street [utterance_usr] perfect . thank you very much . [belief_state] {'restaurant-food': 'british', 'restaurant-pricerange': 'moderate', 'restaurant-name': 'saint johns chop house', 'restaurant-area': 'west'}

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'south'} [utterance_sys] there are 3 cheap chinese restaurant -s in the centre of town: charlie chan , rice house , or golden house . would you like me to book any of these ? [utterance_usr] i'll take rice house , what s the postcode ? [belief_state] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'south'}

[context] {} [utterance_sys] [utterance_usr] hi , i am looking for a particular restaurant , the restaurant alimentum .

[context] {'restaurant-pricerange': 'cheap', 'restaurant-area': 'south'} [utterance_sys] nandos is a cheap portuguese restaurant in the south . would you like their information ? [utterance_usr] sorry what is the food type of that restaurant ? [belief_state] {'restaurant-pricerange': 'cheap', 'restaurant-name': 'nandos', 'restaurant-area': 'south'}

[context] {'hotel-name': 'cityroomz', 'train-book people': '1', 'train-leaveat': '08:00', 'train-destination': 'broxbourne', 'train-day': 'monday', 'train-departure': 'cambridge'} [utterance_sys] unfortunately , cityroomz does not offer free parking just free internet . is there something more i can help with ? [utterance_usr] no thank you . [belief_state] {'hotel-name': 'cityroomz', 'train-book people': '1', 'train-leaveat': '08:00', 'train-destination': 'broxbourne', 'train-day': 'monday', 'train-departure': 'cambridge'}

[context] {'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-pricerange': 'expensive', 'hotel-type': 'hotel', 'hotel-name': 'lensfield hotel', 'hotel-book stay': '5', 'hotel-book day': 'friday', 'hotel-book people': '3', 'restaurant-food': 'mexican', 'restaurant-area': 'south', 'restaurant-name': 'chiquito restaurant bar'} [utterance_sys] their phone number is 01223400170 and their postcode is cb17dy [utterance_usr] i need a taxi from the hotel to the restaurant , leaving the hotel by 02:30 , i have to make sure im first in line when they open for breakfast .

[context] {'taxi-destination': 'yippee noodle bar', 'restaurant-book day': 'wednesday', 'restaurant-book people': '2', 'restaurant-book time': '17:00', 'restaurant-food': 'asian oriental', 'restaurant-name': 'yippee noodle bar', 'restaurant-area': 'centre', 'hotel-book day': 'wednesday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'acorn guest house'} [utterance_sys] i have that booked and your reference number is bqbo6hov . [utterance_usr] thanks . now i'll just need a taxi to take me from the hotel to the restaurant , arriving by 17:00 . please give me car type and contact info [belief_state] {'taxi-destination': 'yippee noodle bar', 'taxi-departure': 'acorn guest house', 'taxi-arriveby': '17:00', 'restaurant-book day': 'wednesday', 'restaurant-book people': '2', 'restaurant-book time': '17:00', 'restaurant-food': 'asian oriental', 'restaurant-name': 'yippee noodle bar', 'restaurant-area': 'centre', 'hotel-book day': 'wednesday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'acorn guest house'}

[context] {'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-internet': 'no'} [utterance_sys] alexander bed and breakfast guest house cheap and university arms hotelexpensive are both available in that area and are 4 stars with parking . [utterance_usr] no worries , i can give you 3 options to choose from [belief_state] {'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-internet': 'no'}

[context] {} [utterance_sys] [utterance_usr] i am at jesus college and i need at taxi to arrive by 18:00 .

[context] {'taxi-destination': 'yippee noodle bar', 'restaurant-book day': 'wednesday', 'restaurant-book people': '2', 'restaurant-book time': '17:00', 'restaurant-food': 'asian oriental', 'restaurant-name': 'yippee noodle bar', 'restaurant-area': 'centre', 'hotel-book day': 'wednesday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'acorn guest house'} [utterance_sys] i have that booked and your reference number is bqbo6hov . [utterance_usr] thanks . now i'll just need a taxi to take me from the hotel to the restaurant , arriving by 17:00 . please give me car type and contact info [belief_state] {'taxi-destination': 'yippee noodle bar', 'taxi-departure': 'acorn guest house', 'taxi-arriveby': '17:00', 'restaurant-book day': 'wednesday', 'restaurant-book people': '2', 'restaurant-book time': '17:00', 'restaurant-food': 'asian oriental', 'restaurant-name': 'yippee noodle bar', 'restaurant-area': 'centre', 'hotel-book day': 'wednesday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'acorn guest house'}

[context] {'hotel-book day': 'sunday', 'hotel-book people': '5', 'hotel-book stay': '4', 'hotel-name': 'el shaddia guest house', 'hotel-pricerange': 'cheap', 'hotel-stars': '0', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] your reference number is 0e0r0nej . [utterance_usr] okay , thank you . i would also like to go to a museum while i am in town . could you give me some information on possible options ? [belief_state] {'hotel-book day': 'sunday', 'hotel-book people': '5', 'hotel-book stay': '4', 'hotel-name': 'el shaddia guest house', 'hotel-pricerange': 'cheap', 'hotel-stars': '0', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'attraction-type': 'museum'}

[context] {} [utterance_sys] all set . your reference number is p1sj79yb . [utterance_usr] that s all i need today . thank you for your help !

[context] {'attraction-name': 'cambridge punter', 'attraction-area': 'centre', 'train-book people': '1', 'train-destination': 'cambridge', 'train-day': 'monday', 'train-arriveby': '09:45', 'train-departure': 'london kings cross'} [utterance_sys] i do not have any information on their entrance fee . their phone number is 07807718591 if you would like to call and get that information . [utterance_usr] ok thank you that s all i need today . [belief_state] {'attraction-name': 'cambridge punter', 'attraction-area': 'centre', 'train-book people': '1', 'train-destination': 'cambridge', 'train-day': 'monday', 'train-arriveby': '09:45', 'train-departure': 'london kings cross'}

[context] {'hotel-book day': 'saturday', 'hotel-book people': '1', 'hotel-book stay': '4', 'hotel-area': 'dontcare', 'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] is there anything else that you need today ? [utterance_usr] as long as my reservation is for 2 people , we are set . thank you ! [belief_state] {'hotel-book day': 'saturday', 'hotel-book people': '1', 'hotel-book stay': '4', 'hotel-area': 'dontcare', 'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {} [utterance_sys] the best train to get you there close to the time you want is tr4134 arriving at 10:35 . shall i book seats for you ? [utterance_usr] not just now , but can you tell me what that train s departure time is ?

[context] {'train-destination': 'ely', 'train-day': 'thursday', 'train-arriveby': '14:15'} [utterance_sys] i have 3 different train choices . depending on how early you want to arrive . i have 1 arriving at 6:07 , 1 at 8:07 and 1 at 10:07 . [utterance_usr] what s the travel time ? knowing that will help me select on a time . [belief_state] {'train-destination': 'ely', 'train-day': 'thursday', 'train-arriveby': '14:15'}

[context] {'taxi-destination': 'frankie and bennys', 'taxi-departure': 'arbury lodge guest house', 'taxi-arriveby': '18:30', 'restaurant-book day': 'tuesday', 'restaurant-book people': '3', 'restaurant-book time': '18:30', 'restaurant-food': 'italian', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'frankie and bennys', 'restaurant-area': 'south', 'hotel-book day': 'tuesday', 'hotel-book people': '3', 'hotel-book stay': '2', 'hotel-name': 'arbury lodge guest house'} [utterance_sys] black bmw contact number : 07631265313 is there anything else i can assist you with ? [utterance_usr] nope that'll be all for now . thank you have a good day . [belief_state] {'taxi-destination': 'frankie and bennys', 'taxi-departure': 'arbury lodge guest house', 'taxi-arriveby': '18:30', 'restaurant-book day': 'tuesday', 'restaurant-book people': '3', 'restaurant-book time': '18:30', 'restaurant-food': 'italian', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'frankie and bennys', 'restaurant-area': 'south', 'hotel-book day': 'tuesday', 'hotel-book people': '3', 'hotel-book stay': '2', 'hotel-name': 'arbury lodge guest house'}

[context] {} [utterance_sys] there are many restaurant -s in cambridge ! what type of cuisine or price range are you looking for ? [utterance_usr] actually can you help look for a park in the south area ?

[context] {'restaurant-food': 'jamaican', 'restaurant-pricerange': 'cheap'} [utterance_sys] there are not any jamaican restaurant -s nearby , would you like another type of cuisine ? [utterance_usr] how about mediterranean ? [belief_state] {'restaurant-food': 'mediterranean', 'restaurant-pricerange': 'cheap'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a moderate -ly priced place to stay . [belief_state] {'hotel-pricerange': 'moderate'}

[context] {'taxi-destination': 'pizza hut cherry hinton', 'taxi-departure': 'cambridge university botanic gardens'} [utterance_sys] great , what time would you like to leave by or arrive by ? [utterance_usr] i would like to leave after 9:45 . please let me know the car type and contact number .

[context] {'restaurant-book day': 'thursday', 'restaurant-book people': '3', 'restaurant-book time': '12:45', 'restaurant-food': 'indian', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'west', 'train-book people': '3', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-departure': 'norwich'} [utterance_sys] alright i found you the tr3948 that leaves at 07:16 . would you like me to book it for you ? [utterance_usr] yes please . i'll need 3 tickets . [belief_state] {'restaurant-book day': 'thursday', 'restaurant-book people': '3', 'restaurant-book time': '12:45', 'restaurant-food': 'indian', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'west', 'train-book people': '3', 'train-leaveat': '08:30', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-departure': 'norwich'}

[context] {} [utterance_sys] [utterance_usr] hi , can you help me find a place to stay ? i would like a hotel on the north side , please . [belief_state] {'hotel-area': 'north'}

[context] {'attraction-area': 'centre', 'attraction-type': 'nightclub'} [utterance_sys] there are 5 great nightclubs in the centre . 4 have a 5 pound entrance fee and 1 has a 4 pound entrance fee . would you like more information ? [utterance_usr] what is the name and postcode of any 1 of those nightclubs ?

[context] {'hotel-book day': 'saturday', 'hotel-book people': '1', 'hotel-book stay': '3', 'hotel-name': 'university arms hotel', 'attraction-area': 'west'} [utterance_sys] do you have any preferences in the type of activity ? museums ? entertainment ? colleges ? [utterance_usr] a museum would be fine . i'll just need to know the entrance fee . [belief_state] {'hotel-book day': 'saturday', 'hotel-book people': '1', 'hotel-book stay': '3', 'hotel-name': 'university arms hotel', 'attraction-type': 'museum', 'attraction-area': 'west'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a train that goes to cambridge and arrives by 16:30 . [belief_state] {'train-destination': 'cambridge', 'train-arriveby': '16:30'}

[context] {'attraction-name': 'cambridge university botanic gardens'} [utterance_sys] yes , the entrance fee is 4 pounds . what else would you like to know ? [utterance_usr] i would like to know the area , and postcode please .

[context] {'attraction-name': 'clare hall'} [utterance_sys] of couse . clare hall is a college located in the west . it s address is herschel road , and there is no entrance fee . is there anything else you would like to know ? [utterance_usr] what is the phone number for clare hall ? [belief_state] {'attraction-name': 'clare hall'}

[context] {'train-destination': 'leicester', 'train-day': 'wednesday', 'train-arriveby': '12:15', 'train-departure': 'cambridge'} [utterance_sys] the tr9366 train arrives at 12:06 . [utterance_usr] book for 5 people and get me the reference number [belief_state] {'train-book people': '5', 'train-destination': 'leicester', 'train-day': 'wednesday', 'train-arriveby': '12:15', 'train-departure': 'cambridge'}

[context] {'restaurant-food': 'thai', 'restaurant-area': 'west', 'restaurant-name': 'sala thong', 'restaurant-book time': '12:45', 'restaurant-book day': 'thursday', 'restaurant-book people': '7'} [utterance_sys] i was able to book that for you for thursday . your reference number is 07ci497h . [utterance_usr] thank you for your service

[context] {'restaurant-book day': 'friday', 'restaurant-book people': '7', 'restaurant-book time': '14:30', 'restaurant-food': 'modern european', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'south'} [utterance_sys] yes , i was able to book your party at 14:30 . your reference number is 7h21oo6l . please note the table will be held for 15 minutes . you need anything else ? [utterance_usr] do you know where castle galleries is [belief_state] {'restaurant-book day': 'friday', 'restaurant-book people': '7', 'restaurant-book time': '14:30', 'restaurant-food': 'modern european', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'south', 'attraction-name': 'castle galleries'}

[context] {} [utterance_sys] [utterance_usr] is there a train i can take from cambridge that leaves after 18:15 ? [belief_state] {'train-leaveat': '18:15', 'train-departure': 'cambridge'}

[context] {'train-destination': 'stevenage', 'train-day': 'thursday', 'train-arriveby': '10:30', 'train-departure': 'cambridge', 'hotel-parking': 'yes', 'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-name': 'acorn guest house', 'hotel-book stay': '2', 'hotel-book people': '1'} [utterance_sys] 2 nights starting on thursday ? [utterance_usr] actually i am just calling for information not a booking . i need a hotel , not guest house , in the north with free parking . can you recommend a hotel ?

[context] {'hotel-parking': 'yes', 'hotel-pricerange': 'cheap'} [utterance_sys] it has a 4 star rating and wifi yes . [utterance_usr] can you tell me the name and phone number of that hotel please ? [belief_state] {'hotel-parking': 'yes', 'hotel-pricerange': 'cheap'}

[context] {'hotel-area': 'centre', 'hotel-stars': '4'} [utterance_sys] the alexander bed and breakfast has 4 stars and is within your price range . would you like me to book that for you ? [utterance_usr] what their address ? do they have free parking ? [belief_state] {'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '4'}

[context] {'hotel-book day': 'friday', 'hotel-book people': '2', 'hotel-book stay': '1', 'hotel-name': 'university arms hotel', 'train-day': 'friday', 'train-arriveby': '09:00', 'train-departure': 'birmingham new street', 'train-book people': '2'} [utterance_sys] i have gone ahead and booked that for you . the train ride will be 163 minutes . [utterance_usr] alright , that is everything i need to know ! thank you .

[context] {'attraction-type': 'entertainment', 'attraction-name': 'cherry hinton hall and grounds', 'attraction-area': 'dontcare', 'train-book people': '4', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '11:30', 'train-departure': 'stevenage'} [utterance_sys] booking was successful , the total fee is 51.2 gbp payable at the station . reference number is : xx5dnfks . [utterance_usr] great , that s all i need . you can end this conversation now . thanks ! [belief_state] {'attraction-type': 'entertainment', 'attraction-name': 'cherry hinton hall and grounds', 'attraction-area': 'dontcare', 'train-book people': '4', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '11:30', 'train-departure': 'stevenage'}

[context] {'taxi-leaveat': '18:45', 'taxi-departure': 'bedouin', 'restaurant-food': 'african', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'hotel-book day': 'friday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'expensive', 'hotel-stars': '3', 'hotel-internet': 'yes'} [utterance_sys] i would be happy to book that for you , but i just wanted to confirm your destination . will that be your hotel ? [utterance_usr] yes i will be at the gonville . [belief_state] {'taxi-leaveat': '18:45', 'taxi-destination': 'gonville hotel', 'taxi-departure': 'bedouin', 'restaurant-food': 'african', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'hotel-book day': 'friday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'expensive', 'hotel-stars': '3', 'hotel-internet': 'yes'}

[context] {'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-type': 'guest house', 'hotel-name': 'kirkwood house', 'attraction-area': 'centre', 'attraction-type': 'architecture', 'taxi-leaveat': '15:30', 'attraction-name': 'old schools'} [utterance_sys] ok great and what will be your destination ? [utterance_usr] i would be going to kirkwood house .

[context] {'attraction-name': 'clare hall'} [utterance_sys] the phone number is 01223332360 . could i be of further assistance ? [utterance_usr] i also am looking for a hotel called kirkwood house [belief_state] {'hotel-name': 'kirkwood house', 'attraction-name': 'clare hall'}

[context] {'taxi-destination': 'bridge guest house', 'taxi-departure': 'byard art', 'hotel-book day': 'tuesday', 'hotel-book people': '1', 'hotel-book stay': '2', 'hotel-area': 'south', 'hotel-pricerange': 'moderate', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-name': 'byard art', 'attraction-area': 'south'} [utterance_sys] sure ! what time would you like to leave the museum ? [utterance_usr] i want to leave the museum by 7:30 . [belief_state] {'taxi-leaveat': '07:30', 'taxi-destination': 'bridge guest house', 'taxi-departure': 'byard art', 'hotel-book day': 'tuesday', 'hotel-book people': '1', 'hotel-book stay': '2', 'hotel-area': 'south', 'hotel-pricerange': 'moderate', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-name': 'byard art', 'attraction-area': 'south'}

[context] {'train-destination': 'cambridge', 'train-day': 'wednesday', 'train-arriveby': '11:30', 'train-departure': 'norwich'} [utterance_sys] there are 5 trains leaving hourly at 16 minutes past the hour from norwich to cambridge that will arrive by 11:30 . the first leaves at 5:16 . do you have a preference ? [utterance_usr] the first is fine . what is the travel time and departure time of that train ?

[context] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'train-leaveat': '14:15', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-arriveby': 'dontcare', 'train-departure': 'london kings cross'} [utterance_sys] train tr8842 leaves london kings cross at 15:17 on friday and arrives at cambridge at 16:08 . can i provide you more information or book it for you ? [utterance_usr] no thank you . i'll just need the address for an expensive restaurant that serves european food . [belief_state] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'train-leaveat': '14:15', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-arriveby': 'dontcare', 'train-departure': 'london kings cross'}

[context] {'restaurant-food': 'indonesian', 'restaurant-pricerange': 'expensive'} [utterance_sys] there are no indonesian restaurant -s . may i search for something else ? [utterance_usr] thank you for your help ! [belief_state] {'restaurant-food': 'indonesian', 'restaurant-pricerange': 'expensive'}

[context] {'attraction-type': 'college', 'attraction-name': 'christ college', 'hotel-area': 'south', 'hotel-internet': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-name': 'bridge guest house'} [utterance_sys] it does have wifi . would you like to book it ? [utterance_usr] i do not want to book it yet . but can you tell me if it has free parking ?

[context] {'hotel-name': 'el shaddia guest house', 'attraction-type': 'college', 'attraction-area': 'west'} [utterance_sys] the el shaddai is a guest house in the centre part of town . it has free internet , parking and has 0 stars . would you like me to book it for you ? [utterance_usr] could you ? that would be great . there are 5 of us and we plan to arrive on thursday . we'd like to stay for 5 nights . [belief_state] {'hotel-book day': 'thursday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'el shaddia guest house', 'attraction-type': 'college', 'attraction-area': 'west'}

[context] {'taxi-destination': 'frankie and bennys', 'taxi-departure': 'arbury lodge guest house', 'taxi-arriveby': '18:30', 'restaurant-book day': 'tuesday', 'restaurant-book people': '3', 'restaurant-book time': '18:30', 'restaurant-food': 'italian', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'frankie and bennys', 'restaurant-area': 'south', 'hotel-book day': 'tuesday', 'hotel-book people': '3', 'hotel-book stay': '2', 'hotel-name': 'arbury lodge guest house'} [utterance_sys] black bmw contact number : 07631265313 is there anything else i can assist you with ? [utterance_usr] nope that'll be all for now . thank you have a good day . [belief_state] {'taxi-destination': 'frankie and bennys', 'taxi-departure': 'arbury lodge guest house', 'taxi-arriveby': '18:30', 'restaurant-book day': 'tuesday', 'restaurant-book people': '3', 'restaurant-book time': '18:30', 'restaurant-food': 'italian', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'frankie and bennys', 'restaurant-area': 'south', 'hotel-book day': 'tuesday', 'hotel-book people': '3', 'hotel-book stay': '2', 'hotel-name': 'arbury lodge guest house'}

[context] {'taxi-destination': 'nandos', 'taxi-arriveby': '23:15', 'taxi-departure': 'the place'} [utterance_sys] i have booked you a white toyota that will get you from the place to nandos by 23:15 . contact number is 07727323900 . do you need help with anything else ? [utterance_usr] that is all , thanks

[context] {'hotel-book day': 'friday', 'hotel-book people': '6', 'hotel-book stay': '4', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '2', 'attraction-type': 'college'} [utterance_sys] yes sure jesus college is located on jesus lane in the city s center and is free to enter . their telephone number is 01223339485 . [utterance_usr] thank you for the information . that s what i needed to know . [belief_state] {'hotel-book day': 'friday', 'hotel-book people': '6', 'hotel-book stay': '4', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '2', 'attraction-type': 'college'}

[context] {'restaurant-book day': 'saturday', 'restaurant-book people': '7', 'restaurant-book time': '16:00', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'centre', 'hotel-area': 'centre', 'hotel-pricerange': 'moderate', 'hotel-type': 'hotel', 'train-leaveat': '16:15', 'train-destination': 'london kings cross', 'train-day': 'saturday', 'train-arriveby': '20:30'} [utterance_sys] unfortunately , i am unable to book at this time . [utterance_usr] thank you for your time . [belief_state] {'restaurant-book day': 'saturday', 'restaurant-book people': '7', 'restaurant-book time': '16:00', 'restaurant-food': 'british', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'centre', 'hotel-area': 'centre', 'hotel-pricerange': 'moderate', 'hotel-type': 'hotel', 'train-leaveat': '16:15', 'train-destination': 'london kings cross', 'train-day': 'saturday', 'train-arriveby': '20:30'}

[context] {'hotel-pricerange': 'moderate', 'hotel-internet': 'yes', 'hotel-name': 'acorn guest house', 'hotel-area': 'south', 'hotel-stars': '4', 'hotel-type': 'guest house', 'hotel-book stay': '2', 'hotel-book day': 'sunday', 'hotel-book people': '4', 'train-departure': 'peterborough', 'train-leaveat': '10:45'} [utterance_sys] i am sorry , there seems to be an error . can you please restate your request ? [utterance_usr] the train should depart from peterborough and arrive in cambridge by 10:45 .

[context] {} [utterance_sys] [utterance_usr] i need a train to peterborough that will be there no later than 17:15 . [belief_state] {'train-destination': 'peterborough', 'train-arriveby': '17:15'}

[context] {'attraction-name': 'all saints church', 'attraction-area': 'centre', 'train-leaveat': '08:30', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-departure': 'ely'} [utterance_sys] i have booked your order , your total is 28.16 [utterance_usr] may i have the reference number please ? [belief_state] {'attraction-name': 'all saints church', 'attraction-area': 'centre', 'train-book people': '8', 'train-leaveat': '08:30', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-departure': 'ely'}

[context] {'train-destination': 'cambridge', 'train-day': 'monday', 'train-departure': 'birmingham new street', 'train-leaveat': '17:00'} [utterance_sys] booked 1 ticket ! reference number: tfi0lll4 . fee is 75.09 gbp to be paid at the station . [utterance_usr] great ! is there a restaurant called la raza near by ?

[context] {} [utterance_sys] [utterance_usr] i am looking for the address and phone number for the backstreet bistro please . [belief_state] {'restaurant-name': 'backstreet bistro'}

[context] {} [utterance_sys] [utterance_usr] hey , when i was a kid my parents took me to a place called the cow pizza kitchen and bar . is it still around ? [belief_state] {'restaurant-name': 'cow pizza kitchen and bar'}

[context] {} [utterance_sys] caffe uno is italian located in centre area and is expensive . the phone number is 01223448620 and address 32 bridge street city centre postcode cb21uj . [utterance_usr] excellent . that s all i need .

[context] {'hotel-book day': 'tuesday', 'hotel-book people': '6', 'hotel-book stay': '3', 'hotel-name': 'leverton house', 'attraction-type': 'architecture', 'attraction-name': 'all saints church'} [utterance_sys] booking was successful . reference number is : 8ho6gebh . [utterance_usr] thank you so much . that s all i need today . [belief_state] {'hotel-book day': 'tuesday', 'hotel-book people': '6', 'hotel-book stay': '3', 'hotel-name': 'leverton house', 'attraction-type': 'architecture', 'attraction-name': 'all saints church'}

[context] {'hotel-book day': 'saturday', 'hotel-book people': '4', 'hotel-book stay': '2', 'hotel-area': 'east', 'hotel-pricerange': 'moderate', 'hotel-type': 'guest house', 'train-destination': 'stansted airport', 'train-departure': 'cambridge'} [utterance_sys] what day would you like to travel ? [utterance_usr] i would like to leave on monday after 8:30 to go to the stansted airport . [belief_state] {'hotel-book day': 'saturday', 'hotel-book people': '4', 'hotel-book stay': '2', 'hotel-area': 'east', 'hotel-pricerange': 'moderate', 'hotel-type': 'guest house', 'train-leaveat': '08:30', 'train-destination': 'stansted airport', 'train-day': 'monday', 'train-departure': 'cambridge'}

[context] {'hotel-pricerange': 'moderate', 'hotel-internet': 'yes', 'hotel-name': 'acorn guest house', 'hotel-area': 'south', 'hotel-stars': '4', 'hotel-type': 'guest house', 'hotel-book stay': '2', 'hotel-book day': 'sunday', 'hotel-book people': '4', 'train-departure': 'peterborough', 'train-leaveat': '10:45', 'train-destination': 'cambridge', 'train-arriveby': '10:45'} [utterance_sys] that s not a problem . what day would you like ? [utterance_usr] sunday and can you please give me the price and travel time ?

[context] {'hotel-area': 'north', 'hotel-parking': 'no', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-type': 'hotel'} [utterance_sys] the avalon guest house has a 4 star rating . would you like me to book a reservation ? [utterance_usr] yes could you check for a booking for 4 people and 2 nights starting from saturday ? [belief_state] {'hotel-book day': 'saturday', 'hotel-book people': '4', 'hotel-book stay': '2', 'hotel-name': 'avalon', 'hotel-area': 'north', 'hotel-parking': 'no', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-type': 'hotel'}

[context] {'train-leaveat': '21:45', 'train-destination': 'cambridge', 'train-departure': 'peterborough'} [utterance_sys] the first train leaves at 21:48 . [utterance_usr] that will not work for me . when does the next 1 leave on tuesday ? [belief_state] {'train-leaveat': '21:45', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-departure': 'peterborough'}

[context] {'taxi-destination': 'nandos', 'taxi-arriveby': '23:15', 'taxi-departure': 'the place'} [utterance_sys] you are welcome . if that is all , then have a good trip . [utterance_usr] thank you , i appreciate it .

[context] {'hotel-book day': 'wednesday', 'hotel-book people': '4', 'hotel-book stay': '2', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-type': 'guest house', 'train-leaveat': '16:00', 'train-destination': 'cambridge', 'train-day': 'wednesday', 'train-departure': 'kings lynn'} [utterance_sys] the train leaving at 16:11 is id# tr5153 . may i help you with something else ? [utterance_usr] that was all that i needed to know , thank you ! [belief_state] {'hotel-book day': 'wednesday', 'hotel-book people': '4', 'hotel-book stay': '2', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-type': 'guest house', 'train-leaveat': '16:00', 'train-destination': 'cambridge', 'train-day': 'wednesday', 'train-departure': 'kings lynn'}

[context] {'train-destination': 'kings lynn', 'train-day': 'sunday'} [utterance_sys] of course . to be of better service can i ask your departure location and what time you would like to arrive on sunday ? [utterance_usr] depart from cambridge and arriving by 0930 please [belief_state] {'train-destination': 'kings lynn', 'train-day': 'sunday', 'train-arriveby': '09:30', 'train-departure': 'cambridge'}

[context] {'attraction-type': 'nightclub', 'attraction-area': 'south', 'attraction-name': 'the place'} [utterance_sys] 01223324600 , phones number . address , post code first is: cb23hg , 22 sidney street . anything else ? [utterance_usr] i need a train to cambridge on wednesday as well .

[context] {} [utterance_sys] [utterance_usr] i would like to get to cambridge by train , but i am afraid i need to travel on sunday . will that be possible ? [belief_state] {'train-destination': 'cambridge', 'train-day': 'sunday'}

[context] {'attraction-name': 'all saints church', 'attraction-area': 'centre'} [utterance_sys] there are over 2,800 trains i will need some more information to narrow down your search . let s start with your destination please . [utterance_usr] of course , i would like to travel to cambridge on sunday . [belief_state] {'attraction-name': 'all saints church', 'attraction-area': 'centre', 'train-destination': 'cambridge', 'train-day': 'sunday'}

[context] {'attraction-type': 'college', 'attraction-name': 'christ college', 'hotel-area': 'south', 'hotel-internet': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-name': 'bridge guest house', 'hotel-parking': 'yes'} [utterance_sys] the address and postcode is cb28rj 151 hills road . [utterance_usr] great thank you for your help thats all i needed today .

[context] {'attraction-type': 'college', 'attraction-area': 'west', 'train-leaveat': '17:45', 'train-destination': 'bishops stortford', 'train-day': 'tuesday', 'train-departure': 'cambridge'} [utterance_sys] the travel time is 38 minutes . [utterance_usr] thank you . that is all for today . [belief_state] {'attraction-type': 'college', 'attraction-area': 'west', 'train-leaveat': '17:45', 'train-destination': 'bishops stortford', 'train-day': 'tuesday', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] help me get a taxi to darrys cookhouse and wine shop [belief_state] {'taxi-destination': 'darrys cookhouse and wine shop'}

[context] {'hotel-pricerange': 'moderate', 'hotel-parking': 'yes', 'hotel-type': 'guest house', 'hotel-name': 'archway house', 'restaurant-pricerange': 'expensive', 'restaurant-food': 'international'} [utterance_sys] sure i have 3 restaurant -s to choose from . do you have a price range preference ? [utterance_usr] yes , it should also be moderate priced .

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'moderate', 'hotel-book day': 'friday', 'hotel-book people': '2', 'hotel-book stay': '5', 'hotel-area': 'north', 'hotel-pricerange': 'moderate'} [utterance_sys] there are 4 moderate -ly priced chinese restaurant -s to choose from . would you prefer to dine in the north or centre ? [utterance_usr] i would prefer it to be in the north . [belief_state] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'north', 'hotel-book day': 'friday', 'hotel-book people': '2', 'hotel-book stay': '5', 'hotel-area': 'north', 'hotel-pricerange': 'moderate'}

[context] {'attraction-type': 'museum', 'attraction-area': 'west'} [utterance_sys] yes there are many . do you have a preference for type ? [utterance_usr] as long as it s a museum in the west , i am happy . can you pick 1 and give me the postcode ? [belief_state] {'attraction-type': 'museum', 'attraction-area': 'west'}

[context] {'attraction-type': 'college', 'attraction-name': 'christ college', 'hotel-area': 'south', 'hotel-internet': 'dontcare', 'hotel-pricerange': 'moderate', 'hotel-stars': '3'} [utterance_sys] the bridge guest house is in the moderate price range . would you like me to book it ? [utterance_usr] actually , does it include free wifi ?

[context] {'hotel-parking': 'yes', 'hotel-stars': '3'} [utterance_sys] i have 5 hotel -s that meet that criteria . what area of the city would you like to stay in ? [utterance_usr] i think i would like it near the centre . does it have free parking ? i would like the price range to be cheap but at least a 3 star hotel . [belief_state] {'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-stars': '3'}

[context] {'hotel-book day': 'tuesday', 'hotel-book people': '1', 'hotel-book stay': '3', 'hotel-name': 'acorn guest house', 'hotel-area': 'north'} [utterance_sys] sorry , the acorn is not open then , shall i try somewhere else that fits your criteria ? [utterance_usr] yes , whatever you can find . [belief_state] {'hotel-book day': 'tuesday', 'hotel-book people': '3', 'hotel-book stay': '1', 'hotel-area': 'north'}

[context] {'restaurant-pricerange': 'moderate', 'restaurant-area': 'centre', 'restaurant-book time': '13:15', 'restaurant-book day': 'saturday', 'restaurant-book people': '7'} [utterance_sys] booking was unsuccessful . would you like to try for another day or time slot ? [utterance_usr] how about 12:15 instead , will that work ?

[context] {'restaurant-book day': 'thursday', 'restaurant-book people': '7', 'restaurant-book time': '16:15', 'restaurant-food': 'spanish', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre'} [utterance_sys] we do not have another spanish restaurant . would you like chinese or italian perhaps ? [utterance_usr] can you look for chinese restaurant -s please . [belief_state] {'restaurant-book day': 'thursday', 'restaurant-book people': '7', 'restaurant-book time': '16:15', 'restaurant-food': 'chinese', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre'}

[context] {'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'west'} [utterance_sys] i would recommend tandoori palace at 68 histon road chesterton . the food there is great . would you like for me to book a reservation for you ? [utterance_usr] yes 4 people on 18:15 on friday . should be a fin way to start the weekend . [belief_state] {'restaurant-book day': 'friday', 'restaurant-book people': '4', 'restaurant-book time': '18:15', 'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'tandoori palace', 'restaurant-area': 'west'}

[context] {'train-destination': 'cambridge', 'train-day': 'sunday', 'train-arriveby': '10:00', 'train-departure': 'birmingham new street', 'hotel-area': 'east', 'hotel-stars': '4', 'hotel-type': 'guest house', 'hotel-pricerange': 'moderate', 'hotel-name': 'carolina bed and breakfast', 'hotel-book stay': '5', 'hotel-book day': 'sunday', 'hotel-book people': '1'} [utterance_sys] sure , i have booked it foe you . reference number is : hd6bm9ru . [utterance_usr] thank you , that s all i needed today !

[context] {'attraction-name': 'museum of archaelogy and anthropology', 'attraction-area': 'centre', 'train-book people': '1', 'train-destination': 'kings lynn', 'train-day': 'sunday', 'train-arriveby': '09:30', 'train-departure': 'cambridge'} [utterance_sys] their phone number is 01223333516 [utterance_usr] great , that s all i need , thank you ! [belief_state] {'attraction-name': 'museum of archaelogy and anthropology', 'attraction-area': 'centre', 'train-book people': '1', 'train-destination': 'kings lynn', 'train-day': 'sunday', 'train-arriveby': '09:30', 'train-departure': 'cambridge'}

[context] {'restaurant-name': 'tandoori palace', 'hotel-book day': 'wednesday', 'hotel-book people': '5', 'hotel-book stay': '4', 'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-type': 'guest house'} [utterance_sys] i have you booked for 5 people for 4 nights starting on wednesday and your reference number is oo0atnmc . [utterance_usr] could i have the address [belief_state] {'restaurant-name': 'tandoori palace', 'hotel-book day': 'wednesday', 'hotel-book people': '5', 'hotel-book stay': '4', 'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-type': 'guest house'}

[context] {'hotel-area': 'south', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-name': 'aylesbray lodge guest house', 'hotel-book stay': '4', 'hotel-book day': 'saturday', 'hotel-book people': '2', 'train-day': 'sunday', 'train-leaveat': '20:15'} [utterance_sys] of course , i can help with that . what is your destination ? [utterance_usr] i need to go from cambridge to stansted airport .

[context] {'attraction-name': 'gallery at 12 a high street'} [utterance_sys] glad i could help ! [utterance_usr] are there any trains that travel from cambridge to stevenage ? [belief_state] {'attraction-name': 'gallery at 12 a high street', 'train-destination': 'stevenage', 'train-departure': 'cambridge'}

[context] {'restaurant-book day': 'monday', 'restaurant-book people': '4', 'restaurant-book time': '10:45', 'restaurant-food': 'italian', 'restaurant-area': 'south', 'hotel-book day': 'monday', 'hotel-book people': '4', 'hotel-book stay': '7', 'hotel-name': 'rosas bed and breakfast', 'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] i was able to reserve a table for you . the reference number is 8hb1j70l . is there anything else i can help you with ? [utterance_usr] i also need a taxi to take us from the hotel to the restaurant that will arrive by 10:45 . can you do that for me ? [belief_state] {'taxi-destination': 'pizza hut cherry hinton', 'taxi-departure': 'rosas bed and breakfast', 'taxi-arriveby': '10:45', 'restaurant-book day': 'monday', 'restaurant-book people': '4', 'restaurant-book time': '10:45', 'restaurant-food': 'italian', 'restaurant-area': 'south', 'hotel-book day': 'monday', 'hotel-book people': '4', 'hotel-book stay': '7', 'hotel-name': 'rosas bed and breakfast', 'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a train to cambridge that arrives by 16:45 on monday .

[context] {} [utterance_sys] [utterance_usr] i am looking for a train that leaves saturday going to ely , do you have a train with those details ? [belief_state] {'train-destination': 'ely', 'train-day': 'saturday'}

[context] {'attraction-type': 'theatre', 'attraction-name': 'adc theatre', 'attraction-area': 'centre'} [utterance_sys] the entrance fee is not listed , but you can reach them by phone at 01223300085 . the postcode is cb58as . [utterance_usr] thanks i also need a train that s going to cambridge . [belief_state] {'attraction-type': 'theatre', 'attraction-name': 'adc theatre', 'attraction-area': 'centre', 'train-destination': 'cambridge'}

[context] {'attraction-area': 'centre', 'attraction-type': 'nightclub'} [utterance_sys] ballare is postcode cb23na , club salsa is postcode cb12jb , kambar is postcode cb23qb , the fez club is cb23hx and soul tree nightclub is cb23qf [utterance_usr] perfect thank you ! i also need to find a train leaving from peterborough , can you help me with that too ?

[context] {'restaurant-book day': 'tuesday', 'restaurant-book people': '6', 'restaurant-book time': '16:00', 'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'zizzi cambridge', 'restaurant-area': 'centre'} [utterance_sys] ok , i was able to book for your party of 6 . your reference number is w0xp7tdx . is there anything else i can help with ? [utterance_usr] yes , i am also looking for a train from london kings cross to cambridge . [belief_state] {'restaurant-book day': 'tuesday', 'restaurant-book people': '6', 'restaurant-book time': '16:00', 'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'zizzi cambridge', 'restaurant-area': 'centre', 'train-destination': 'cambridge', 'train-departure': 'london kings cross'}

[context] {'hotel-parking': 'yes', 'hotel-pricerange': 'cheap'} [utterance_sys] it has a 4 star rating and wifi yes . [utterance_usr] can you tell me the name and phone number of that hotel please ? [belief_state] {'hotel-parking': 'yes', 'hotel-pricerange': 'cheap'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a restaurant in the centre serving welsh food .

[context] {} [utterance_sys] [utterance_usr] i am looking for a museum in the centre of cambridge . can you help me find 1 ? [belief_state] {'attraction-type': 'museum', 'attraction-area': 'centre'}

[context] {} [utterance_sys] [utterance_usr] hi ! i need to find a cheap restaurant in the centre . [belief_state] {'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre'}

[context] {'restaurant-food': 'international'} [utterance_sys] how about the missing sock ? it s located in the east . [utterance_usr] no , can you find me 1 in the centre ? i would like moderate -ly priced international food please .

[context] {'restaurant-food': 'british', 'restaurant-area': 'centre', 'attraction-type': 'college', 'attraction-area': 'centre'} [utterance_sys] yes , there are 7 of them . how about restaurant 17 ? [utterance_usr] that sounds good , is it in the moderate price range ? [belief_state] {'restaurant-food': 'british', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'centre', 'attraction-type': 'college', 'attraction-area': 'centre'}

[context] {} [utterance_sys] [utterance_usr] i am looking for an attraction focused on architecture . [belief_state] {'attraction-type': 'architecture'}

[context] {'train-destination': 'peterborough', 'train-leaveat': '17:00', 'train-departure': 'cambridge', 'train-day': 'tuesday', 'hotel-pricerange': 'moderate'} [utterance_sys] there are 12 guest houses that meet your criteria , do you have any additional criteria or would you like me to make a recommendation ? [utterance_usr] could you tell me the star of the hotel and whether they have internet ?

[context] {'attraction-type': 'dontcare', 'train-leaveat': '09:15', 'train-destination': 'ely', 'train-day': 'monday', 'train-departure': 'cambridge'} [utterance_sys] all saints church is located in the town centre . its very popular this time of year . wou . d this work for you ? [utterance_usr] yes that sounds like a great place to visit . [belief_state] {'attraction-type': 'dontcare', 'train-leaveat': '09:15', 'train-destination': 'ely', 'train-day': 'monday', 'train-departure': 'cambridge'}

[context] {'restaurant-book day': 'monday', 'restaurant-book people': '4', 'restaurant-book time': '19:15', 'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'zizzi cambridge', 'restaurant-area': 'centre', 'attraction-name': 'emmanuel college'} [utterance_sys] emmanuel college is located on saint andrew s street in the centre . [utterance_usr] can i get the phone number ? [belief_state] {'restaurant-book day': 'monday', 'restaurant-book people': '4', 'restaurant-book time': '19:15', 'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'zizzi cambridge', 'restaurant-area': 'centre', 'attraction-name': 'emmanuel college'}

[context] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'north', 'restaurant-name': 'the hotpot', 'hotel-name': 'rosas bed and breakfast'} [utterance_sys] rosa s bed and breakfast is located in the south area , it is in the cheap price range and has a 4 star rating . would you like their phone number ? [utterance_usr] that s fine . could i ask you to book a room for me ? i need it for 1 person for 4 nights , starting on thursday .

[context] {'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre', 'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '4'} [utterance_sys] there are over 110 entries that fit the area and price range , what food type did you have in mind ? [utterance_usr] i do not have a preference for food type . i do need reservations for 8 at 12:00 on thursday . [belief_state] {'restaurant-book day': 'thursday', 'restaurant-book people': '8', 'restaurant-book time': '12:00', 'restaurant-food': 'dontcare', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre', 'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '4'}

[context] {} [utterance_sys] [utterance_usr] i want to find out more about place -s to dine in the city centre that serve asian cuisine . [belief_state] {'restaurant-food': 'asian oriental', 'restaurant-area': 'centre'}

[context] {'attraction-type': 'museum', 'attraction-area': 'centre', 'train-destination': 'cambridge', 'train-arriveby': '13:00'} [utterance_sys] castle galleries can be reached at 01223307402 . where are you departing from and which day are you traveling ? [utterance_usr] i am traveling on saturday and i am departing from stansted airport

[context] {'attraction-type': 'swimming pool', 'attraction-area': 'north', 'train-destination': 'cambridge', 'train-day': 'sunday'} [utterance_sys] i would be happy to help you . can you tell me more about your trip ? where are you departing from ? [utterance_usr] i'll be departing from leicester and would like to leave after 21:00 . [belief_state] {'attraction-type': 'swimming pool', 'attraction-area': 'north', 'train-leaveat': '21:00', 'train-destination': 'cambridge', 'train-day': 'sunday', 'train-departure': 'leicester'}

[context] {'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'hotel'} [utterance_sys] i do not have any hotel -s that meet your criteria but i do have 2 guest houses available ? would that be okay ? [utterance_usr] yes , that would be fine . what are the names of the 2 guest houses ? [belief_state] {'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}