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[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', 'hotel-name': 'bridge guest house', 'hotel-internet': 'yes', 'train-departure': 'cambridge', 'train-day': 'sunday', 'train-leaveat': '09:45'} [utterance_sys] okay , i would be happy to assist with that as well . can you confirm the day you would like to leave and your destination ? [utterance_usr] i would like to leave to norwich on friday .

[context] {'hotel-book day': 'sunday', 'hotel-book people': '1', 'hotel-book stay': '5', 'hotel-name': 'bridge guest house', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-type': 'guest house'} [utterance_sys] booking was unsuccessful . want to find another hotel ? [utterance_usr] please book a different hotel in the same price range . [belief_state] {'hotel-book day': 'sunday', 'hotel-book people': '1', 'hotel-book stay': '5', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-type': 'guest house'}

[context] {} [utterance_sys] [utterance_usr] please help me reserve a taxi from saint catharine s college [belief_state] {'taxi-departure': 'saint catharines college'}

[context] {'hotel-name': 'hobsons house', 'hotel-book stay': '3', 'hotel-book day': 'sunday', 'hotel-book people': '8'} [utterance_sys] okay . your reservation for 8 people , staying 3 nights , starting on sunday at hobsons house was successful . the reference number is qgi4oah5 . is there anything else i can do for you ? [utterance_usr] i also need a train .

[context] {'train-leaveat': '09:15', 'train-destination': 'ely', 'train-day': 'monday', 'train-departure': 'cambridge'} [utterance_sys] tr8399 leaves cambridge at 09:50 and arrives by 10:07 , does this suit your needs ? [utterance_usr] yes , that will be sufficient . [belief_state] {'train-leaveat': '09:15', 'train-destination': 'ely', 'train-day': 'monday', 'train-departure': 'cambridge'}

[context] {'train-destination': 'ely', 'train-day': 'thursday', 'train-arriveby': '13:00'} [utterance_sys] too many options to choose from , can you please help narrow them down ? [utterance_usr] i am leaving peterborough [belief_state] {'train-destination': 'ely', 'train-day': 'thursday', 'train-arriveby': '13:00', 'train-departure': 'peterborough'}

[context] {} [utterance_sys] [utterance_usr] i am looking for an expensive restaurant in the centre .

[context] {} [utterance_sys] [utterance_usr] i am looking for an italian restaurant , cheap preferably . [belief_state] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap'}

[context] {'train-leaveat': '14:15', 'train-destination': 'peterborough', 'train-departure': 'cambridge'} [utterance_sys] there are 133 trains making that trip , do you have a day you prefer ? [utterance_usr] i'll be traveling on tuesday . [belief_state] {'train-leaveat': '14:15', 'train-destination': 'peterborough', 'train-day': 'tuesday', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] hello . i am trying to find a restaurant in the centre that serves indian food .

[context] {} [utterance_sys] [utterance_usr] hello , can you please help me find a train that leaves on sunday . i would also like the train to go to peterborough . [belief_state] {'train-destination': 'peterborough', 'train-day': 'sunday'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a german restaurant in the west part of town . [belief_state] {'restaurant-food': 'german', 'restaurant-area': 'west'}

[context] {'train-destination': 'norwich', 'train-day': 'friday', 'train-leaveat': '18:45', 'train-book people': '1', 'hotel-area': 'south'} [utterance_sys] there is 1 expensive hotel and 3 less costly guest houses in the south . do you have a preference ? [utterance_usr] i want a 4 star moderate -ly priced guest house .

[context] {'restaurant-food': 'dontcare', 'hotel-parking': 'yes', 'hotel-stars': '1', 'hotel-type': 'hotel'} [utterance_sys] sure ! bedouin is african food located in the centre . would that do ? [utterance_usr] let me think about that . can you help me book a 4 star hotel ? [belief_state] {'restaurant-food': 'dontcare', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-type': 'hotel'}

[context] {'taxi-leaveat': '24:30', 'taxi-destination': 'cafe jello gallery', 'taxi-departure': 'lovell lodge', 'hotel-name': 'lovell lodge', 'attraction-type': 'museum', 'attraction-area': 'west'} [utterance_sys] it will be a grey audi , and the contact number is 07486491137 . will that be all today ? [utterance_usr] yes , that s all . goodbye ! [belief_state] {'taxi-leaveat': '24:30', 'taxi-destination': 'cafe jello gallery', 'taxi-departure': 'lovell lodge', 'hotel-name': 'lovell lodge', 'attraction-type': 'museum', 'attraction-area': 'west'}

[context] {'train-destination': 'stevenage', 'train-day': 'thursday', 'train-arriveby': '10:30', 'train-departure': 'cambridge', 'hotel-parking': 'yes', 'hotel-area': 'north', 'hotel-internet': 'yes'} [utterance_sys] how about acorn guest house ? it s 4 stars . [utterance_usr] thank you , i'll take it . can you book me for that hotel ?

[context] {'hotel-area': 'east', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] i recommend the leverton house . it s a cheap guest house , but still a 4 star establishment . [utterance_usr] that sounds good . can you give me the address and postcode for leverton house ? [belief_state] {'hotel-name': 'leverton house', 'hotel-area': 'east', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {} [utterance_sys] [utterance_usr] is it possible to get any greek food in the centre part of town ? [belief_state] {'restaurant-food': 'greek'}

[context] {'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-name': 'ashley hotel'} [utterance_sys] the phone number for ashley hotel is 01223350059 . can i help you with something else ? [utterance_usr] yes , i would like to find an expensive european restaurant for our anniversary celebration .

[context] {'train-destination': 'birmingham new street', 'train-day': 'friday', 'train-arriveby': '18:15', 'train-departure': 'cambridge'} [utterance_sys] the cost per ticket for that train is 75.10 pounds did you still want me to book it for you ? [utterance_usr] no , thats ok . i also need to find a cheap italian restaurant . [belief_state] {'restaurant-food': 'italian', 'train-destination': 'birmingham new street', 'train-day': 'friday', 'train-arriveby': '18:15', 'train-departure': 'cambridge'}

[context] {'attraction-type': 'museum', 'attraction-area': 'centre'} [utterance_sys] the primavera is located at 10 king s parage postcode cb21sj [utterance_usr] thanks ! i am also looking for a guest house to stay in in the north . [belief_state] {'hotel-area': 'north', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-name': 'primavera', 'attraction-area': 'centre'}

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'dontcare', 'restaurant-name': 'ugly duckling'} [utterance_sys] ugly duckling s postcode is cb21tw . can i book a table for you ? [utterance_usr] that will not be necessary . thank you for the help !

[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] {} [utterance_sys] [utterance_usr] you can help me by finding me an expensive restaurant in the centre [belief_state] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'}

[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'} [utterance_sys] there are 4 churches in the centre known for their architecture . are you interested in seeing all saint s church ? [utterance_usr] i am actually not looking for a church , i need to find a multiple sports attraction near the restaurant .

[context] {} [utterance_sys] [utterance_usr] hey , are there any interesting colleges in the city centre ? [belief_state] {'attraction-type': 'college', 'attraction-area': 'centre'}

[context] {'attraction-name': 'camboats', 'train-destination': 'bishops stortford', 'train-day': 'friday', 'train-arriveby': '20:00'} [utterance_sys] we have got a train leaving at 17:29 . would you like me to book some tickets for you ? [utterance_usr] i dont need a booking . i do need the travel time and the price please . [belief_state] {'attraction-name': 'camboats', 'train-destination': 'bishops stortford', 'train-day': 'friday', 'train-arriveby': '20:00'}

[context] {} [utterance_sys] boating is so relaxing . we have 4 different boating venue -s in town . did you have a preference on the area you would like ? [utterance_usr] no , your recommendation will suffice .

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'} [utterance_sys] i have tang chinese that meets your criteria , would you like me to make a reservation for you ? [utterance_usr] no , i just need the address , postcode and phone number . thanks ! [belief_state] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'}

[context] {'train-day': 'tuesday', 'train-departure': 'cambridge'} [utterance_sys] what destination will you be traveling to ? [utterance_usr] the train should leave after 10:15 and should go to peterborough [belief_state] {'train-leaveat': '10:15', 'train-destination': 'peterborough', 'train-day': 'tuesday', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] please find a place to eat that serves south indian food in the center .

[context] {'restaurant-area': 'centre'} [utterance_sys] we have a wide variety of restaurant -s in the center of town . did you have a specific type of cuisine in mind ? [utterance_usr] yes i am looking for 1 that serves molecular gastronomy . [belief_state] {'restaurant-food': 'molecular gastronomy', 'restaurant-area': 'centre'}

[context] {'restaurant-book day': 'thursday', 'restaurant-book people': '8', 'restaurant-book time': '11:00', 'restaurant-food': 'dontcare', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre', 'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-stars': '4'} [utterance_sys] okay you have reservations at dojo noodle bar and your reference number is wjjdibtf . [utterance_usr] great . thanks so much . can you also get me a taxi from the alexander bed and breakfast to dojo noodle bar and get me there by 11:00 ? [belief_state] {'taxi-destination': 'dojo noodle bar', 'taxi-departure': 'alexander bed and breakfast', 'taxi-arriveby': '11:00', 'restaurant-book day': 'thursday', 'restaurant-book people': '8', 'restaurant-book time': '11:00', '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] {'hotel-name': 'hobsons house', 'hotel-book stay': '3', 'hotel-book day': 'sunday', 'hotel-book people': '8'} [utterance_sys] okay . your reservation for 8 people , staying 3 nights , starting on sunday at hobsons house was successful . the reference number is qgi4oah5 . is there anything else i can do for you ? [utterance_usr] i also need a train .

[context] {'taxi-destination': 'j restaurant', 'taxi-departure': 'hobsons house', 'restaurant-book day': 'sunday', 'restaurant-book people': '5', 'restaurant-book time': '12:30', 'restaurant-name': 'j restaurant', 'hotel-book day': 'sunday', 'hotel-book people': '5', 'hotel-book stay': '4', 'hotel-name': 'hobsons house', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-internet': 'yes'} [utterance_sys] sure thing is there a specific time you need to leave ? [utterance_usr] well , i would like to be picked up at the hotel , and i need to get to the restaurant no later than 12:30 , the reservation time . [belief_state] {'taxi-destination': 'j restaurant', 'taxi-departure': 'hobsons house', 'taxi-arriveby': '12:30', 'restaurant-book day': 'sunday', 'restaurant-book people': '5', 'restaurant-book time': '12:30', 'restaurant-name': 'j restaurant', 'hotel-book day': 'sunday', 'hotel-book people': '5', 'hotel-book stay': '4', 'hotel-name': 'hobsons house', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-internet': 'yes'}

[context] {'train-destination': 'cambridge', 'train-departure': 'birmingham new street'} [utterance_sys] there are 133 trains from birmingham new street and to cambridge . is there a particular day and and or time you are interested in ? [utterance_usr] yes , i want to leave on monday and i need to arrive by 11:15 [belief_state] {'train-destination': 'cambridge', 'train-day': 'monday', 'train-arriveby': '11:15', 'train-departure': 'birmingham new street'}

[context] {'hotel-name': 'kirkwood house', 'hotel-book stay': '6', 'hotel-book day': 'monday', 'hotel-book people': '1', 'train-destination': 'cambridge', 'train-departure': 'stevenage', 'train-day': 'monday', 'train-arriveby': '17:45', 'train-book people': '1'} [utterance_sys] sure . your booking was successful . the total fee is 12.8 gbp and your reference number is wdeybn55 . is there anything else i can help you with ? [utterance_usr] no , that s all i needed help with .

[context] {'hotel-parking': 'yes', 'hotel-pricerange': 'expensive', 'hotel-stars': '4', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '20:45', 'train-departure': 'peterborough'} [utterance_sys] i have the huntingdon marriott in the west and the university arms in the center . both are lovely hotel -s . would you like to book a room ? [utterance_usr] no , that s okay , i think that will be all for today , thank you ! [belief_state] {'hotel-parking': 'yes', 'hotel-pricerange': 'expensive', 'hotel-stars': '4', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '20:45', 'train-departure': 'peterborough'}

[context] {} [utterance_sys] [utterance_usr] i will be in cambridge and i need a place to go in the east [belief_state] {'attraction-area': 'east'}

[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', 'train-day': 'sunday', 'train-book people': '4'} [utterance_sys] i booked tr1071 , the last train before 10:45 arrives 10:38 . your reference number will be aul3mjy9 . however , if you would have preferred something earlier , i can easily cancel and rebook . [utterance_usr] no , that would be fine . thank you . that was all i needed for today .

[context] {'hotel-book day': 'tuesday', 'hotel-book people': '7', 'hotel-book stay': '5', 'hotel-area': 'west', 'hotel-stars': '4', 'train-book people': '7', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '08:45', 'train-departure': 'london liverpool street'} [utterance_sys] the cambridge belfry was the best match for a large group so i booked you there , the reference number is x33mybk5 , may i assist with anything else ? [utterance_usr] no , thank you . that will be all . [belief_state] {'hotel-book day': 'tuesday', 'hotel-book people': '7', 'hotel-book stay': '5', 'hotel-area': 'west', 'hotel-stars': '4', 'train-book people': '7', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '08:45', 'train-departure': 'london liverpool street'}

[context] {'train-book people': '4', 'train-destination': 'ely', 'train-day': 'saturday', 'train-arriveby': '13:00'} [utterance_sys] i have done that . the price will be 14.08 gbp payable at the station . your reference number is ir7hsmg4 . any else i can do for you ? [utterance_usr] no , that will be all [belief_state] {'train-book people': '4', 'train-destination': 'ely', 'train-day': 'saturday', 'train-arriveby': '13:00'}

[context] {} [utterance_sys] [utterance_usr] i would love to see some architecture in the centre please

[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] {'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] {} [utterance_sys] tr4212 is arriving at 9:52 would that work for you ? [utterance_usr] what time does that train depart ?

[context] {'train-destination': 'london kings cross', 'train-day': 'wednesday', 'train-arriveby': '08:30', 'train-departure': 'cambridge'} [utterance_sys] the tr1058 leaves cambridge at 7:00 and gets into london kings cross at 7:51 . the cost is 23.60 . would you like to book it ? [utterance_usr] that will not be necessary , thanks for your help . [belief_state] {'train-destination': 'london kings cross', 'train-day': 'wednesday', 'train-arriveby': '08:30', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a mexican restaurant in the south part of town . [belief_state] {'restaurant-food': 'mexican', 'restaurant-area': 'south'}

[context] {'attraction-type': 'museum', 'attraction-area': 'centre', 'attraction-name': 'castle galleries', 'hotel-type': 'guest house', 'hotel-parking': 'yes', 'hotel-stars': '4'} [utterance_sys] acorn guest house is available if that works for you . [utterance_usr] book rooms for 3 people for 4 nights starting sunday , please .

[context] {'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'hotel-name': 'alexander bed and breakfast'} [utterance_sys] the alexander bed and breakfast that is on 56 saint barnabas road ? would you like me to book it ? [utterance_usr] yes . i would like to stay starting wednesday for 5 nights with 6 people . [belief_state] {'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'hotel-book day': 'wednesday', 'hotel-book people': '6', 'hotel-book stay': '5', 'hotel-name': 'alexander bed and breakfast'}

[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'} [utterance_sys] okay i have booked you into the bridge guest house and your reference number is uv8vfh1s . [utterance_usr] thank you very much . [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'}

[context] {} [utterance_sys] [utterance_usr] do you know anything about the cambridge university botanic gardens ?

[context] {'restaurant-book day': 'monday', 'restaurant-book people': '3', 'restaurant-book time': '12:45', 'restaurant-food': 'indian', 'restaurant-area': 'east'} [utterance_sys] unfortunately there are no tables available matching that , do you have another time ? [utterance_usr] ok , how about 11:45 , also i would like to know the name of the restaurant . [belief_state] {'restaurant-book day': 'monday', 'restaurant-book people': '3', 'restaurant-book time': '11:45', 'restaurant-food': 'indian', 'restaurant-area': 'east'}

[context] {'hotel-name': 'cambridge belfry', 'hotel-pricerange': 'cheap', 'hotel-type': 'hotel'} [utterance_sys] yes , how many people will be attending ? [utterance_usr] please book it for 5 people and 5 nights starting from monday . [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'}

[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': 'college'} [utterance_sys] we have 4 with free entrance [utterance_usr] which 1 do you recommend ?

[context] {'restaurant-food': 'dontcare', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre', 'attraction-type': 'college', 'attraction-name': 'christ college'} [utterance_sys] may i suggest charlie chan ? it meets all your criteria . [utterance_usr] that sounds good . could you book it for 3 people at 18:15 on wednesday ? [belief_state] {'restaurant-book day': 'wednesday', 'restaurant-book people': '3', 'restaurant-book time': '18:15', 'restaurant-food': 'dontcare', 'restaurant-pricerange': 'cheap', 'restaurant-name': 'charlie chan', 'restaurant-area': 'centre', 'attraction-type': 'college', 'attraction-name': 'christ college'}

[context] {'train-leaveat': '21:50', 'train-destination': 'ely', 'train-day': 'wednesday', 'train-departure': 'cambridge'} [utterance_sys] the train id is tr8533 . is there anything else i can help you with ? [utterance_usr] can you also help me find a 2 star hotel to stay at ? [belief_state] {'hotel-stars': '2', 'train-leaveat': '21:50', 'train-destination': 'ely', 'train-day': 'wednesday', 'train-departure': 'cambridge'}

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

[context] {'train-book people': '2', 'train-leaveat': '15:30', 'train-destination': 'birmingham new street', 'train-day': 'saturday', 'train-departure': 'cambridge'} [utterance_sys] ok , i have booked travel for 2 people on tr 3245 leaving cambridge at 1601 . reference number xi0220xd for your records . [utterance_usr] i also want to find a place to go . i am looking for a museum in the east . [belief_state] {'attraction-type': 'museum', 'attraction-area': 'east', 'train-book people': '2', 'train-leaveat': '15:30', 'train-destination': 'birmingham new street', 'train-day': 'saturday', 'train-departure': 'cambridge'}

[context] {'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-type': 'guest house'} [utterance_sys] how about acorn house ? they have excellent reviews . [utterance_usr] yes , if acorn house has free parking , please book my reservation . [belief_state] {'hotel-name': 'acorn guest house', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-type': 'guest house'}

[context] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'restaurant-food': 'dontcare', 'restaurant-name': 'bedouin', 'restaurant-book time': '12:15', 'restaurant-book day': 'thursday', 'restaurant-book people': '6', 'train-destination': 'broxbourne', 'train-day': 'friday', 'train-arriveby': '17:15', 'train-book people': '6'} [utterance_sys] how about the 16:01 train ? it will arrive at 17:01 . if you would like , i can order your tickets . [utterance_usr] is that train leaving from cambridge ?

[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', 'train-destination': 'cambridge', 'train-departure': 'london kings cross'} [utterance_sys] sure , i will need a little more information first . what day and time would you like to leave and your arrival time ? [utterance_usr] i want to arrive by 9:15 , leaving on tuesday . [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-day': 'tuesday', 'train-arriveby': '09:15', 'train-departure': 'london kings cross'}

[context] {} [utterance_sys] [utterance_usr] i need a train to leave from london s cross . [belief_state] {'train-departure': 'london kings cross'}

[context] {} [utterance_sys] there are 3 restaurant -s serving chinese food in the centre , jinling noodle bar , ian hong house and shanghai family restaurant . which 1 would you like ? [utterance_usr] let s try the jinling noodle bar . could you get me the postcode and price range for it ?

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'train-leaveat': '16:30', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-departure': 'bishops stortford'} [utterance_sys] i have 4 choice for you . the ugly duckling , tang chinese , hk fusion , and the sesame restaurant and bar . does 1 of these sound like something you would like to try ? [utterance_usr] the ugly duckling sounds interesting ! what s their address ? [belief_state] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'ugly duckling', 'restaurant-area': 'centre', 'train-leaveat': '16:30', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-departure': 'bishops stortford'}

[context] {} [utterance_sys] [utterance_usr] i need an expensive place to dine in the center of town . [belief_state] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'}

[context] {} [utterance_sys] [utterance_usr] hi , i need to book a taxi , please ? i need to leave sometime after 10:30 .

[context] {'hotel-name': 'lovell lodge', 'attraction-type': 'museum', 'attraction-area': 'west'} [utterance_sys] 2 stars . yes it has free internet . [utterance_usr] thanks ! i will also need to book a taxi to pick me up at the hotel by 24:30 . can you help with that ? [belief_state] {'taxi-leaveat': '24:30', 'taxi-destination': 'cafe jello gallery', 'taxi-departure': 'lovell lodge', 'hotel-name': 'lovell lodge', 'attraction-type': 'museum', 'attraction-area': 'west'}

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

[context] {'train-destination': 'birmingham new street', 'train-day': 'wednesday', 'train-arriveby': '16:45', 'restaurant-food': 'indian', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre', 'restaurant-name': 'kohinoor', 'restaurant-book time': '11:15', 'restaurant-book day': 'wednesday', 'restaurant-book people': '1'} [utterance_sys] okay , you are booked for 11:15 . your reference number is fn32jwuo . can i help with anything else ? [utterance_usr] yes , could you also book me a taxi to the nearest hotel ?

[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] {'restaurant-food': 'mediterranean', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'} [utterance_sys] there is la mimosa on thompsons lane fen ditton as well as shiraz restaurant at 84 regent street city centre . would you like more information ? [utterance_usr] la mimosa sounds interesting . that s all i needed . thanks ! [belief_state] {'restaurant-food': 'mediterranean', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'la mimosa', 'restaurant-area': 'centre'}

[context] {} [utterance_sys] [utterance_usr] i would like to dine in an expensive chinese restaurant tonight

[context] {'hotel-pricerange': 'moderate'} [utterance_sys] do you have an area you prefer ? [utterance_usr] i would like to be in the west . [belief_state] {'hotel-area': 'west', 'hotel-pricerange': 'moderate'}

[context] {'hotel-area': 'east', 'hotel-pricerange': 'expensive', 'attraction-name': 'the place'} [utterance_sys] i have 1 listing for express by holiday inn cambridge , is that okay for you ? [utterance_usr] that works fine . [belief_state] {'hotel-name': 'express by holiday inn cambridge', 'hotel-area': 'east', 'hotel-pricerange': 'expensive', 'attraction-name': 'the place'}

[context] {'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-internet': 'yes'} [utterance_sys] i only have guest houses matching that criteria . would you like me to book 1 for you ? [utterance_usr] could you check 1 more time . moderate , free parking , free wifi , and 4 stars .

[context] {'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-type': 'hotel'} [utterance_sys] i have he cambridge belfry in the west area . it is cheap and has 4 stars . would you like me to book that for you ? [utterance_usr] does this place have free wifi ? [belief_state] {'hotel-name': 'cambridge belfry', 'hotel-area': 'west', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'hotel'}

[context] {} [utterance_sys] [utterance_usr] i would like a moderate -ly priced restaurant in the north part of town [belief_state] {'restaurant-pricerange': 'moderate', 'restaurant-area': 'north'}

[context] {'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] i think acorn guest house is a good match for you ! [utterance_usr] perfect . what is the star and area of the hotel ?

[context] {'hotel-book day': 'thursday', 'hotel-book people': '3', 'hotel-book stay': '4', 'hotel-area': 'dontcare', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes'} [utterance_sys] alexander bed and breakfast would be perfect for you . shall i book it ? [utterance_usr] it'll be very good if you can include alexander bed and breakfast but need to be in a reasonable price . [belief_state] {'hotel-book day': 'thursday', 'hotel-book people': '3', 'hotel-book stay': '4', 'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'dontcare', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes'}

[context] {'train-destination': 'peterborough', 'train-arriveby': '17:15'} [utterance_sys] and where will you be leaving from ? [utterance_usr] i'll be leaving cambridge on sunday . [belief_state] {'train-destination': 'peterborough', 'train-day': 'sunday', 'train-arriveby': '17:15', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] i have booked you a taxi . it will be a grey toyota , contact number is 07760280827 . [utterance_usr] thank you goodbye

[context] {'restaurant-pricerange': 'cheap', 'restaurant-name': 'the missing sock', 'restaurant-area': 'east'} [utterance_sys] thank you for using our system . goodbye [utterance_usr] goodbye . [belief_state] {'restaurant-pricerange': 'cheap', 'restaurant-name': 'the missing sock', 'restaurant-area': 'east'}

[context] {} [utterance_sys] okay . i can help you find a restaurant or hotel , look for tourist information , book a train or taxi . how may i help you ? [utterance_usr] i need a train going to broxbourne that leaves after 8:00 on monday [belief_state] {'train-leaveat': '08:00', 'train-destination': 'broxbourne', 'train-day': 'monday'}

[context] {'train-destination': 'cambridge', 'train-day': 'wednesday', 'train-arriveby': '11:30', 'train-departure': 'norwich', 'train-leaveat': '05:16', 'attraction-area': 'west', 'attraction-type': 'college'} [utterance_sys] will you be needing anything else today ? [utterance_usr] no , that s everything . thanks again .

[context] {'attraction-area': 'west', 'train-book people': '7', 'train-destination': 'norwich', 'train-day': 'sunday', 'train-arriveby': '17:15'} [utterance_sys] sure what type of attraction were you looking for ? [utterance_usr] i do not have a preference . you pick . [belief_state] {'attraction-area': 'west', 'train-book people': '7', 'train-destination': 'norwich', 'train-day': 'sunday', 'train-arriveby': '17:15'}

[context] {'hotel-book day': 'wednesday', 'hotel-book people': '5', 'hotel-book stay': '4', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'train-book people': '5', 'train-destination': 'leicester', 'train-day': 'wednesday', 'train-arriveby': '12:15', 'train-departure': 'cambridge'} [utterance_sys] you are welcome . is there anything else i can do for you ? [utterance_usr] no thank you , i appreciate your help today . [belief_state] {'hotel-book day': 'wednesday', 'hotel-book people': '5', 'hotel-book stay': '4', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'train-book people': '5', 'train-destination': 'leicester', 'train-day': 'wednesday', 'train-arriveby': '12:15', 'train-departure': 'cambridge'}

[context] {'restaurant-name': 'jinling noodle bar'} [utterance_sys] they are a chinese restaurant with a moderate price range , their postcode is cb23pp . is there anything else i can help you with ? [utterance_usr] yes , can you also tell me what there is to do in the centre of town ?

[context] {} [utterance_sys] [utterance_usr] i am looking for some type of entertainment venue in the centre of town . [belief_state] {'attraction-type': 'entertainment', 'attraction-area': 'centre'}

[context] {} [utterance_sys] we have a lot of great restaurant -s ! what kind of food do you prefer , and what price range would you like for me to check ? [utterance_usr] i want turkish at a moderate price . [belief_state] {'restaurant-food': 'turkish', 'restaurant-pricerange': 'moderate'}

[context] {} [utterance_sys] [utterance_usr] i need a taxi to come after 19:30 .

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre', 'hotel-name': 'cambridge belfry', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes'} [utterance_sys] the postcode for the rice house is cb12bd . can i help you with anything else today ? [utterance_usr] yes i also need a taxi to take me from the hotel to restaurant . i want to leave the hotel by 6:15 . [belief_state] {'taxi-leaveat': '06:15', 'taxi-destination': 'rice house', 'taxi-departure': 'cambridge belfry', 'restaurant-food': 'chinese', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'centre', 'hotel-name': 'cambridge belfry', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-internet': 'yes'}

[context] {'train-leaveat': '14:15', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'london kings cross'} [utterance_sys] is there a time you would like to arrive by ? [utterance_usr] arrival time is not important . i just need to leave after 14:15 . i will need the train id and the price , please . [belief_state] {'train-leaveat': '14:15', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-arriveby': 'dontcare', 'train-departure': 'london kings cross'}

[context] {} [utterance_sys] sure , it s a cinema . i do not have access to their entrance fee , but their phone number is 08712240240 . their address is the grafton centre , east road , cb11ps . will that be all ? [utterance_usr] i also need information regarding a hotel called worth house .

[context] {'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] rosa s bed and breakfast is a cheap hotel . their phone number is 1223512596 . [utterance_usr] i would like to book it for 7 days , 4 people , can you do that for me ? [belief_state] {'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-food': 'british'} [utterance_sys] yes what price range would you like ? [utterance_usr] moderate please . [belief_state] {'restaurant-food': 'british', 'restaurant-pricerange': 'moderate'}

[context] {} [utterance_sys] tr7556 arrives at 18:08 . can i book it for you ? [utterance_usr] yes please book . i need the travel time and the train id please .

[context] {'restaurant-food': 'mediterranean', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'la mimosa', 'restaurant-area': 'centre', 'train-leaveat': '16:45', 'train-destination': 'cambridge', 'train-day': 'monday', 'train-departure': 'birmingham new street'} [utterance_sys] the train we're looking at is tr3130 . it arrives at 20:23 so the travel time is 163 minutes . how many seats do you need ? [utterance_usr] you've given me all the information i need . thanks . have a nice day . [belief_state] {'restaurant-food': 'mediterranean', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'la mimosa', 'restaurant-area': 'centre', 'train-leaveat': '16:45', 'train-destination': 'cambridge', 'train-day': 'monday', 'train-departure': 'birmingham new street'}

[context] {'hotel-book day': 'thursday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'el shaddia guest house', 'attraction-type': 'college', 'attraction-area': 'west'} [utterance_sys] okay . i have got you booked for a 5 night stay at el shaddai for 5 nights and 5 people . can i help you with anything else today ? [utterance_usr] yes could i get the reference number for the booking please . [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] [utterance_usr] i would like to find a place to stay that has wifi , i am not a fan of this new guest house trend , so a regular hotel please .

[context] {} [utterance_sys] [utterance_usr] i am looking for a guest house to stay in that is cheap . [belief_state] {'hotel-pricerange': 'cheap', 'hotel-type': 'guest house'}

[context] {} [utterance_sys] [utterance_usr] hi , i am looking for a venetian restaurant please . [belief_state] {'restaurant-food': 'venetian'}

[context] {'hotel-name': 'kirkwood house', 'hotel-book stay': '6', 'hotel-book day': 'monday', 'hotel-book people': '1'} [utterance_sys] okay i have booked you for 5 nights and your reservation number is 3a42d73d . [utterance_usr] i also need a train that arrives by 17:45 on monday . departing from stevenage and arriving in cambridge

[context] {'hotel-book day': 'tuesday', 'hotel-book people': '6', 'hotel-book stay': '5', 'hotel-name': 'alexander bed and breakfast', 'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'train-book people': '6', 'train-leaveat': '18:30', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-departure': 'leicester'} [utterance_sys] okay . your booking was successful . the reference number is w7dgp5w4 . can i help with anything else today ? [utterance_usr] that was all i needed today , thank you very much . [belief_state] {'hotel-book day': 'tuesday', 'hotel-book people': '6', 'hotel-book stay': '5', 'hotel-name': 'alexander bed and breakfast', 'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'guest house', 'train-book people': '6', 'train-leaveat': '18:30', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-departure': 'leicester'}

[context] {'restaurant-book day': 'thursday', 'restaurant-book people': '6', 'restaurant-book time': '12:45', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'train-leaveat': '21:45', 'train-destination': 'stansted airport', 'train-departure': 'cambridge'} [utterance_sys] 10.10 pounds , and it s tr3864 [utterance_usr] thank you . that is all for now . [belief_state] {'restaurant-book day': 'thursday', 'restaurant-book people': '6', 'restaurant-book time': '12:45', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'train-leaveat': '21:45', 'train-destination': 'stansted airport', 'train-departure': 'cambridge'}

[context] {'hotel-area': 'east', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-type': 'guest house'} [utterance_sys] carolina bed and breakfast is in the moderate price range and has free parking . would you like me to book that for your now ? [utterance_usr] yes please ! can i also get admission fees for nearby museums ?

[context] {'attraction-area': 'east', 'train-book people': '5', 'train-leaveat': '12:45', 'train-destination': 'bishops stortford', 'train-day': 'tuesday', 'train-departure': 'cambridge'} [utterance_sys] there are 10 place -s in the east to pick form , any specific interest in a type of place ? [utterance_usr] anything that would be entertainment . [belief_state] {'attraction-type': 'entertainment', 'attraction-area': 'east', 'train-book people': '5', 'train-leaveat': '12:45', 'train-destination': 'bishops stortford', 'train-day': 'tuesday', 'train-departure': 'cambridge'}

[context] {'hotel-area': 'north', 'hotel-pricerange': 'expensive', 'hotel-stars': '4', 'hotel-type': 'guest house'} [utterance_sys] there are no guest houses in the north that meet your criteria . can i check for hotel -s or another area perhaps ? [utterance_usr] is there a 4 star guest house in the north that is in the moderate price range instead ? [belief_state] {'hotel-area': 'north', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'hotel-type': 'guest house'}

[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': '05:45', 'taxi-destination': 'little saint marys church', 'taxi-departure': 'el shaddia guest house'} [utterance_sys] yes , it s booked for you ! booked car type : black lexus contact number : 07566754071 [utterance_usr] thank you . i think that is all i need today . [belief_state] {'taxi-leaveat': '05:45', 'taxi-destination': 'little saint marys church', 'taxi-departure': 'el shaddia guest house'}

[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] {'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '08:30', 'train-departure': 'peterborough', 'train-book people': '8', 'attraction-area': 'west'} [utterance_sys] there are many options of things to do in the west , would you prefer a college , museum , or entertainment ? [utterance_usr] a museum is more of my thing . recommend 1 and send me the phone number please

[context] {'train-destination': 'birmingham new street', 'train-day': 'friday', 'train-arriveby': '18:15', 'train-departure': 'cambridge'} [utterance_sys] there are 12 trains available for you and the first 1 leaves at 05:01 . can i book a seat for you or do you prefer a later departure time ? [utterance_usr] no , i said arrive by 18:15 . try again . [belief_state] {'train-destination': 'birmingham new street', 'train-day': 'friday', 'train-arriveby': '18:15', 'train-departure': 'cambridge'}

[context] {'attraction-type': 'architecture'} [utterance_sys] the postcode is cb58bs [utterance_usr] thanks . are there any guest houses nearby ? it s okay if it does not include internet . [belief_state] {'hotel-internet': 'no', 'hotel-type': 'guest house', 'attraction-type': 'architecture'}

[context] {'restaurant-food': 'italian', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'} [utterance_sys] definitely ! i recommend caffe uno , at 32 bridge street city centre . [utterance_usr] can i please get a table reserved for 8 people at 12:45 on sunday ? also , i'll need the reference number please .

[context] {'restaurant-food': 'turkish', 'restaurant-pricerange': 'dontcare', 'restaurant-name': 'anatolia', 'restaurant-area': 'centre'} [utterance_sys] anatolia is located at 30 bridge street city centre . is there anything else i can help you with ? [utterance_usr] what s the price range ? [belief_state] {'restaurant-food': 'turkish', 'restaurant-pricerange': 'dontcare', 'restaurant-name': 'anatolia', 'restaurant-area': 'centre'}

[context] {} [utterance_sys] [utterance_usr] i am looking for an upscale guest house . [belief_state] {'hotel-pricerange': 'expensive', 'hotel-type': 'guest house'}

[context] {} [utterance_sys] i do not have anything that is cheap in the south . can i try something else ? [utterance_usr] can you try a chinese restaurant in the same price range and area ?

[context] {} [utterance_sys] [utterance_usr] i am looking for a cheap indian restaurant . [belief_state] {'restaurant-food': 'indian', 'restaurant-pricerange': 'cheap'}

[context] {} [utterance_sys] [utterance_usr] hi there ! i am searching for a relatively cheap portuguese restaurant here in cambridge , do you have any recommendations ? [belief_state] {'restaurant-food': 'portugese', 'restaurant-pricerange': 'cheap'}

[context] {} [utterance_sys] [utterance_usr] hi , i am needing a taxi , leaving cafe uno and i need to arrive by 24:30

[context] {'restaurant-book day': 'tuesday', 'restaurant-book people': '6', 'restaurant-book time': '13:15', 'restaurant-food': 'chinese', 'restaurant-name': 'golden wok', 'restaurant-area': 'north', 'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] no problem , where to where , and when to when ? [utterance_usr] i need to get from the guest house to the restaurant , and i want to be sure i get there by the reservation time . [belief_state] {'taxi-leaveat': '13:00', 'taxi-destination': 'golden wok', 'taxi-departure': 'arbury lodge guest house', 'taxi-arriveby': '13:15', 'restaurant-book day': 'tuesday', 'restaurant-book people': '6', 'restaurant-book time': '13:15', 'restaurant-food': 'chinese', 'restaurant-name': 'golden wok', 'restaurant-area': 'north', 'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {'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'} [utterance_sys] how about the tr0797 train ? it leaves cambridge at 8:40 and arrives at stansted at 09:08 . [utterance_usr] that sounds perfect , can you book my same group some tickets ? [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-book people': '4', 'train-leaveat': '08:30', 'train-destination': 'stansted airport', 'train-day': 'monday', 'train-departure': 'cambridge'}

[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': '21:29', 'train-destination': 'bishops stortford', 'train-day': 'sunday', 'train-book people': '7'} [utterance_sys] great ! you are booked with reference number nha8segi . the total fee is 56.56 gbp payable at the station . anything else ? [utterance_usr] that should be it thank you very much

[context] {'attraction-name': 'gallery at 12 a high street', 'train-book people': '7', 'train-leaveat': '14:15', 'train-destination': 'stevenage', 'train-day': 'saturday', 'train-departure': 'cambridge'} [utterance_sys] ok it has been booked the total fee is 1.68 gbp and reference number is l192g86j [utterance_usr] thank you for your help . [belief_state] {'attraction-name': 'gallery at 12 a high street', 'train-book people': '7', 'train-leaveat': '14:15', 'train-destination': 'stevenage', 'train-day': 'saturday', 'train-departure': 'cambridge'}

[context] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'north'} [utterance_sys] da vinci pizzaria matches your criteria . would you like to book a table ? [utterance_usr] no , but could you give me the postcode ? [belief_state] {'restaurant-food': 'italian', 'restaurant-pricerange': 'cheap', 'restaurant-area': 'north'}

[context] {'attraction-type': 'nightclub', 'attraction-area': 'south', 'attraction-name': 'the place', 'train-destination': 'cambridge', 'train-day': 'wednesday', 'train-departure': 'london kings cross', 'train-arriveby': '16:30'} [utterance_sys] i have train tr0397 that will be departing at 15:17 and will arrive by 16:08 . do you think that would work for you ? [utterance_usr] possibly . i could probably figure it out from the times , but could you just tell me how long the train trip is ?

[context] {'train-leaveat': '14:15', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'london kings cross'} [utterance_sys] is there a time you would like to arrive by ? [utterance_usr] arrival time is not important . i just need to leave after 14:15 . i will need the train id and the price , please . [belief_state] {'train-leaveat': '14:15', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-arriveby': 'dontcare', 'train-departure': 'london kings cross'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a place to eat in the centre of cambridge . i would like mediterranean food . [belief_state] {'restaurant-food': 'mediterranean', 'restaurant-area': 'centre'}

[context] {'attraction-area': 'north', 'attraction-type': 'swimming pool', 'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-parking': 'yes', 'hotel-name': 'acorn guest house', 'hotel-book stay': '4', 'hotel-book day': 'friday', 'hotel-book people': '3'} [utterance_sys] i was able to book it , the reference number is gb5f6801 [utterance_usr] great i also need a taxi to take me between the place -s .

[context] {'taxi-leaveat': '02:15', 'taxi-departure': 'kings hedges learner pool', 'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-internet': 'yes', 'attraction-type': 'swimming pool', 'attraction-name': 'kings hedges learner pool', 'attraction-area': 'north'} [utterance_sys] there are 2 swimming pools in the north , jesus green outdoor pool and kings hedges learner pool . do you have a preference between the 2 ? [utterance_usr] kings hedges learner pool will still be fine . i would like a taxi to pick me up there at 02:15 and take me to the acorn guest house . [belief_state] {'taxi-leaveat': '02:15', 'taxi-destination': 'acorn guest house', 'taxi-departure': 'kings hedges learner pool', 'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-internet': 'yes', 'attraction-type': 'swimming pool', 'attraction-name': 'kings hedges learner pool', 'attraction-area': 'north'}

[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] {'taxi-departure': 'darrys cookhouse and wine shop', 'taxi-leaveat': '04:00'} [utterance_sys] not a problem . where would you like to go ? [utterance_usr] i would like to go to alexander bed and breakfast

[context] {'taxi-leaveat': '16:30', 'taxi-destination': 'london liverpool street train station', 'taxi-departure': 'bedouin'} [utterance_sys] no problem . the contact number is 07357977369 . can i help with anything else ? [utterance_usr] no thank you . [belief_state] {'taxi-leaveat': '16:30', 'taxi-destination': 'london liverpool street train station', 'taxi-departure': 'bedouin'}

[context] {'hotel-area': 'centre', 'hotel-internet': 'yes'} [utterance_sys] i see that the alexander bed and breakfast guest house is in the centre of town and include -s free internet . would you like me to book it for you ? [utterance_usr] yes , i would like it , and hope that is has free parking space . [belief_state] {'hotel-name': 'alexander bed and breakfast', 'hotel-area': 'centre', 'hotel-parking': 'yes', 'hotel-internet': 'yes'}

[context] {'attraction-type': 'museum', 'attraction-area': 'centre', 'attraction-name': 'castle galleries', 'hotel-type': 'guest house', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-name': 'acorn guest house', 'hotel-book stay': '4', 'hotel-book day': 'sunday', 'hotel-book people': '3', 'taxi-destination': 'castle galleries', 'taxi-departure': 'acorn guest house', 'taxi-leaveat': '05:15'} [utterance_sys] sure ! i have set that up . booked car type is a white toyota and the contact number is 07365958401 . [utterance_usr] thank you so much for your help . that was all i needed .

[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] {'restaurant-book people': '6', 'restaurant-book time': '14:30', 'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'hakka', 'restaurant-area': 'north', 'train-destination': 'ely', 'train-day': 'tuesday', 'train-arriveby': '20:00', 'train-departure': 'cambridge'} [utterance_sys] which day would you like this reservation ? [utterance_usr] i would like that reservation for tuesday , as well . [belief_state] {'restaurant-book day': 'tuesday', 'restaurant-book people': '6', 'restaurant-book time': '14:30', 'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'hakka', 'restaurant-area': 'north', 'train-destination': 'ely', 'train-day': 'tuesday', 'train-arriveby': '20:00', 'train-departure': 'cambridge'}

[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] yes the parking is free . [utterance_usr] could you provide me with the address and post code ?

[context] {'train-destination': 'peterborough', 'train-arriveby': '17:15'} [utterance_sys] i have several choices , do you have a time for your departure ? [utterance_usr] i am looking for a train arriving in peterborough . [belief_state] {'train-destination': 'peterborough', 'train-arriveby': '17:15'}

[context] {'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'} [utterance_sys] booking was successful . your reference number is : i78wb6o9 . can i help you with anything else today ? [utterance_usr] no . thanks a bunch ! goodbye [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] {} [utterance_sys] i was able to book you that ticket on train tr3021 . your total fee will be 16:5 gbp . your reference number is uc2okh53 . can i help with anything else ? [utterance_usr] thanks , that s all i need . have a nice day .

[context] {'train-destination': 'cambridge', 'train-day': 'monday', 'train-arriveby': '11:15', 'train-departure': 'birmingham new street'} [utterance_sys] here is your reference number: qqvpn13m . total fee will be 75.09 gbp payable at the station . is there anything else i can help you with today ? [utterance_usr] can you help me find a place to stay ? i am looking a 0 star hotel with a cheap price . [belief_state] {'hotel-pricerange': 'cheap', 'hotel-stars': '0', 'train-destination': 'cambridge', 'train-day': 'monday', 'train-arriveby': '11:15', 'train-departure': 'birmingham new street'}

[context] {'restaurant-book day': 'monday', 'restaurant-book people': '5', 'restaurant-book time': '16:15', 'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'michaelhouse cafe', 'restaurant-area': 'centre', 'train-book people': '5', 'train-destination': 'cambridge', 'train-day': 'monday', 'train-arriveby': '13:30', 'train-departure': 'london kings cross'} [utterance_sys] the train id for the 11:17 on monday to london kings cross is tr5720 . is there anything else that i can help you with today ? [utterance_usr] no , i think that s all that i am looking for , thank for the help ! [belief_state] {'restaurant-book day': 'monday', 'restaurant-book people': '5', 'restaurant-book time': '16:15', 'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'michaelhouse cafe', 'restaurant-area': 'centre', 'train-book people': '5', 'train-destination': 'cambridge', 'train-day': 'monday', 'train-arriveby': '13:30', 'train-departure': 'london kings cross'}

[context] {'restaurant-food': 'international', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'centre', 'restaurant-name': 'the varsity restaurant', 'restaurant-book time': '13:00', 'restaurant-book day': 'sunday', 'restaurant-book people': '4', 'train-destination': 'ely', 'train-arriveby': '21:30', 'train-day': 'monday'} [utterance_sys] would you like me to book a train for you leaving at 5:50 and arriving by 6:07 ? [utterance_usr] yes that time looks good . how much will it cost and what is the train id ?

[context] {'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '11:30', 'train-departure': 'bishops stortford'} [utterance_sys] ok , the tr0635 arrives at 10:07 . [utterance_usr] what time does the train depart ? what is the price and total travel time ? [belief_state] {'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '11:30', 'train-departure': 'bishops stortford'}

[context] {'train-book people': '3', 'train-leaveat': '10:30', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-departure': 'norwich'} [utterance_sys] sorry , there is no 10:30 train available , but i could book you on an 11:16 train instead . [utterance_usr] yes , that would be fine . and i will need a reference number please . [belief_state] {'train-book people': '3', 'train-leaveat': '10:30', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-departure': 'norwich'}

[context] {'attraction-type': 'museum', 'attraction-area': 'east', 'hotel-pricerange': 'cheap', 'hotel-parking': 'yes'} [utterance_sys] cambridge artworks is a museum . i found the cambridge belfry hotel . would you like a reservation ? [utterance_usr] is it a 4 star hotel ?

[context] {'restaurant-food': 'dontcare', 'hotel-parking': 'yes', 'hotel-stars': '1', 'hotel-type': 'hotel'} [utterance_sys] sure ! bedouin is african food located in the centre . would that do ? [utterance_usr] let me think about that . can you help me book a 4 star hotel ? [belief_state] {'restaurant-food': 'dontcare', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-type': 'hotel'}

[context] {'restaurant-food': 'dontcare', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'hotel-name': 'huntingdon marriott hotel'} [utterance_sys] there are 33 expensive restaurant -s in the centre . are you sure you have no preference for food type ? [utterance_usr] none , it is my first time in the town and i like every food , i will go with what you recommend . [belief_state] {'restaurant-food': 'dontcare', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'hotel-name': 'huntingdon marriott hotel'}

[context] {} [utterance_sys] aylesbray lodge guest house is a cheap guest house located in the south . [utterance_usr] i would prefer an expensive place , i am trying to impress my in laws .

[context] {'restaurant-book day': 'tuesday', 'restaurant-book people': '6', 'restaurant-book time': '13:00', 'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'west', 'hotel-pricerange': 'expensive', 'hotel-stars': '3'} [utterance_sys] i have 2 such hotel -s , 1 in the center and 1 in the south . do yo have a preference ? [utterance_usr] i prefer something with free wifi . i do not want to stay in a guest house and prefer a hotel . [belief_state] {'restaurant-book day': 'tuesday', 'restaurant-book people': '6', 'restaurant-book time': '13:00', 'restaurant-food': 'indian', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'west', 'hotel-pricerange': 'expensive', 'hotel-stars': '3', 'hotel-internet': 'yes', 'hotel-type': 'hotel'}

[context] {'restaurant-book day': 'saturday', 'restaurant-book people': '8', 'restaurant-name': 'backstreet bistro'} [utterance_sys] of course ! what time would you like a reservation ? [utterance_usr] 14:45 works for us [belief_state] {'restaurant-book day': 'saturday', 'restaurant-book people': '8', 'restaurant-book time': '14:45', 'restaurant-name': 'backstreet bistro'}

[context] {'train-destination': 'peterborough', 'train-leaveat': '17:00'} [utterance_sys] no problem . where are you leaving from ? [utterance_usr] cambridge , on tuesday .

[context] {} [utterance_sys] [utterance_usr] yes , i need a train that is leaving from stansted airport on saturday . [belief_state] {'train-day': 'saturday', 'train-departure': 'stansted airport'}

[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', 'train-destination': 'cambridge', 'train-departure': 'london kings cross'} [utterance_sys] sure , i will need a little more information first . what day and time would you like to leave and your arrival time ? [utterance_usr] i want to arrive by 9:15 , leaving on tuesday . [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-day': 'tuesday', 'train-arriveby': '09:15', 'train-departure': 'london kings cross'}

[context] {} [utterance_sys] there are a few to choose from . the cuisine include -s asian oriental , chinese , oriental and french . which do you prefer ? [utterance_usr] i need it to be in the north and expensive .

[context] {'hotel-parking': 'no', 'hotel-pricerange': 'moderate', 'hotel-type': 'hotel'} [utterance_sys] there are several hotel -s in that price range . do you have a particular area of town you are interested in staying in ? [utterance_usr] yes i need it to be in the north . [belief_state] {'hotel-area': 'north', 'hotel-parking': 'no', 'hotel-pricerange': 'moderate', 'hotel-type': 'hotel'}

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'dontcare', 'restaurant-area': 'dontcare', 'train-destination': 'bishops stortford', 'train-day': 'sunday', 'train-arriveby': '17:30', 'train-departure': 'cambridge'} [utterance_sys] okay the tr3600 leaves at 15:26 and arrives by 16:07 . [utterance_usr] that s perfect . can you book for 4 people please ? [belief_state] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'dontcare', 'restaurant-area': 'dontcare', 'train-book people': '4', 'train-destination': 'bishops stortford', 'train-day': 'sunday', 'train-arriveby': '17:30', 'train-departure': 'cambridge'}

[context] {'hotel-area': 'east', 'hotel-pricerange': 'dontcare', 'hotel-stars': '2', 'hotel-name': 'express by holiday inn cambridge', 'hotel-book stay': '3', 'hotel-book people': '1', 'hotel-book day': 'monday', 'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'north', 'restaurant-name': 'grafton hotel restaurant'} [utterance_sys] okay , i'll get that booked for you . can you tell me the day and time you would like to dine ? [utterance_usr] no need to book it , but can you please tell me their phone number ?

[context] {'restaurant-book day': 'friday', 'restaurant-book people': '1', 'restaurant-book time': '16:45', 'restaurant-name': 'la raza', 'hotel-book day': 'friday', 'hotel-book people': '1', 'hotel-book stay': '3', 'hotel-name': 'aylesbray lodge guest house'} [utterance_sys] you are all set , the reference number is dk9z8hy4 , can i help with anything else ? [utterance_usr] thank you , but no . that is everything . thanks so much for your help . [belief_state] {'restaurant-book day': 'friday', 'restaurant-book people': '1', 'restaurant-book time': '16:45', 'restaurant-name': 'la raza', 'hotel-book day': 'friday', 'hotel-book people': '1', 'hotel-book stay': '3', 'hotel-name': 'aylesbray lodge guest house'}

[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] {'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] {'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] {'attraction-type': 'museum', 'train-destination': 'kings lynn', 'train-day': 'monday', 'train-arriveby': '17:00', 'train-departure': 'cambridge'} [utterance_sys] would the train that arrives at 15:58 work better for you ? [utterance_usr] yes , that would work . can i get a price and a departure time please ? [belief_state] {'attraction-type': 'museum', 'train-destination': 'kings lynn', 'train-day': 'monday', 'train-arriveby': '17:00', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] i do not have anything that is cheap in the south . can i try something else ? [utterance_usr] can you try a chinese restaurant in the same price range and area ?

[context] {'restaurant-food': 'persian'} [utterance_sys] i am sorry i have no restaurant -s serving persian food . [utterance_usr] okay how about chinese food ? [belief_state] {'restaurant-food': 'chinese'}

[context] {'restaurant-area': 'north'} [utterance_sys] do you have a price range preference ? we have several restaurant -s in the north part of town [utterance_usr] i do not care about the price range but would like somewhere serving indian food . [belief_state] {'restaurant-food': 'indian', 'restaurant-pricerange': 'dontcare', 'restaurant-area': 'north'}

[context] {} [utterance_sys] [utterance_usr] what s interesting to see and do on the south side ?

[context] {} [utterance_sys] [utterance_usr] i am looking for place -s to go in town like a college in the centre . [belief_state] {'attraction-type': 'college', 'attraction-area': 'centre'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a place to eat in the east side of the city . [belief_state] {'restaurant-area': 'east'}

[context] {'hotel-pricerange': 'expensive', 'hotel-type': 'guest house'} [utterance_sys] i am sorry , there are no expensive guest houses available . would you like to try a moderate -ly priced guest house instead ? [utterance_usr] could you check 1 more time please .

[context] {'train-destination': 'birmingham new street', 'train-day': 'friday', 'train-arriveby': '18:15', 'train-departure': 'cambridge'} [utterance_sys] the closest arrival to 18:15 is 17:44 . would that work for you ? [utterance_usr] what is the price for a ticket ? [belief_state] {'train-destination': 'birmingham new street', 'train-day': 'friday', 'train-arriveby': '18:15', 'train-departure': 'cambridge'}

[context] {'taxi-destination': 'hakka', 'taxi-arriveby': '13:00', 'restaurant-book day': 'thursday', 'restaurant-book people': '4', 'restaurant-book time': '13:00', 'restaurant-food': 'chinese', 'restaurant-area': 'north', 'attraction-type': 'boat', 'attraction-name': 'riverboat georgina', 'attraction-area': 'north'} [utterance_sys] can you tell me where you would like the taxi to pick you up and at what time ? [utterance_usr] i would like to be picked up from the georgina , and please make sure i am there before my booking at hakka . [belief_state] {'taxi-destination': 'hakka', 'taxi-departure': 'riverboat georgina', 'taxi-arriveby': '13:00', 'restaurant-book day': 'thursday', 'restaurant-book people': '4', 'restaurant-book time': '13:00', 'restaurant-food': 'chinese', 'restaurant-area': 'north', 'attraction-type': 'boat', 'attraction-name': 'riverboat georgina', 'attraction-area': 'north'}

[context] {} [utterance_sys] i can help with that . where will you be departing from ? [utterance_usr] i'll be departing from peterborough , arriving by 08:30 .

[context] {'attraction-type': 'park', 'attraction-name': 'botanic gardens', 'train-destination': 'cambridge'} [utterance_sys] i would love to help ! where are departing from and which day ? [utterance_usr] i would like to leave after 10:45 on monday . i am departing from ely . [belief_state] {'attraction-type': 'park', 'attraction-name': 'botanic gardens', 'train-leaveat': '10:45', 'train-destination': 'cambridge'}

[context] {'attraction-type': 'dontcare', 'attraction-area': 'east'} [utterance_sys] how about the funky fun house ? [utterance_usr] no , do you have any other suggestions ? [belief_state] {'attraction-type': 'dontcare', 'attraction-area': 'east'}

[context] {'restaurant-book day': 'saturday', 'restaurant-book people': '2', 'restaurant-book time': '16:30', 'restaurant-food': 'turkish', 'restaurant-pricerange': 'moderate', 'train-day': 'saturday', 'train-arriveby': '08:15'} [utterance_sys] i am sorry . are we looking for a train or dining ? i have both for you . let me know . [utterance_usr] firat , lets book the anatolia for 2 people on saturday at 16:30 .

[context] {'restaurant-food': 'italian', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'train-book people': '5', 'train-destination': 'leicester', 'train-day': 'saturday', 'train-arriveby': '16:00', 'train-departure': 'cambridge'} [utterance_sys] you have 4 options . may i recommend don pasquale pizzeria ? i can try to make a reservation for you , if you like . [utterance_usr] yes , please book a table for 5 at 13:30 on saturday . [belief_state] {'restaurant-book day': 'saturday', 'restaurant-book people': '5', 'restaurant-book time': '13:30', 'restaurant-food': 'italian', 'restaurant-pricerange': 'expensive', 'restaurant-name': 'don pasquale pizzeria', 'restaurant-area': 'centre', 'train-book people': '5', 'train-destination': 'leicester', 'train-day': 'saturday', 'train-arriveby': '16:00', 'train-departure': 'cambridge'}

[context] {'train-leaveat': '14:45', 'train-destination': 'stevenage', 'train-day': 'sunday', 'train-departure': 'cambridge'} [utterance_sys] i do not have any for that time frame , every train is running after 12:00 . i can book you for 1 that leaves at 15:21 . is that alright ? [utterance_usr] ok , the 15:21 going to stevange on sunday would be great . i'll need the price and train id as well please . [belief_state] {'train-leaveat': '14:45', 'train-destination': 'stevenage', 'train-day': 'sunday', 'train-departure': 'cambridge'}

[context] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'restaurant-name': 'darrys cookhouse and wine shop', 'train-departure': 'stevenage'} [utterance_sys] there are many trains leaving from stevenage . what day would you like to travel ? any preferred time ? [utterance_usr] i need to leave on friday . the train should arrive by 15:30 . thanks for all your help .

[context] {'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-departure': 'london liverpool street'} [utterance_sys] we have 10 different trains on that day . do you prefer a particular time ? [utterance_usr] i would like to arrive in cambridge by 08:45 . [belief_state] {'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '08:45', 'train-departure': 'london liverpool street'}

[context] {'hotel-area': 'west', 'hotel-pricerange': 'moderate'} [utterance_sys] hobsons house meets your needs . would you like to make a reservation ? [utterance_usr] sounds good . i need a booking for 5 people , 5 nights , starting wednesday . [belief_state] {'hotel-book day': 'wednesday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'hobsons house', 'hotel-area': 'west', 'hotel-pricerange': 'moderate'}

[context] {} [utterance_sys] [utterance_usr] i would like information on the cambridge corn exchange

[context] {'attraction-type': 'swimming pool', 'attraction-area': 'east', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '09:15', 'train-departure': 'peterborough'} [utterance_sys] there is ! abbey pool and astroturf pitch is located in the east . would you like their phone ? [utterance_usr] yes please . and can i also get the entrance fee ? [belief_state] {'attraction-type': 'swimming pool', 'attraction-name': 'abbey pool and astroturf pitch', 'attraction-area': 'east', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '09:15', 'train-departure': 'peterborough'}

[context] {} [utterance_sys] what type of information ? [utterance_usr] i need a train leaving cambridge on wednesday after 16:45 . [belief_state] {'train-leaveat': '16:45', 'train-day': 'wednesday', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a guest house to stay in with free wifi .

[context] {} [utterance_sys] [utterance_usr] i need somewhere to stay . should have free parking and free wifi [belief_state] {'hotel-parking': 'yes', 'hotel-internet': 'yes'}

[context] {} [utterance_sys] [utterance_usr] i am looking for an upscale guest house . [belief_state] {'hotel-pricerange': 'expensive', 'hotel-type': 'guest house'}

[context] {'attraction-name': 'cambridge university botanic gardens', 'train-destination': 'birmingham new street', 'train-arriveby': '08:15'} [utterance_sys] arrivals are 07:44 , 01:44 , 07:44 , 01:44 , and 07:44 what day will you be traveling ? [utterance_usr] i am traveling on wednesday from cambridge .

[context] {'train-destination': 'norwich'} [utterance_sys] great . on which day will you be traveling ? [utterance_usr] i will be leaving on sunday [belief_state] {'train-destination': 'norwich', 'train-day': 'sunday'}

[context] {} [utterance_sys] [utterance_usr] i need to book a nice expensive restaurant in the centre please . [belief_state] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'}

[context] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'restaurant-name': 'darrys cookhouse and wine shop', 'train-departure': 'stevenage', 'train-day': 'friday', 'train-arriveby': '15:30'} [utterance_sys] how many tickets do you need ? [utterance_usr] i need for 5 people please .

[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] {'train-destination': 'norwich', 'train-day': 'tuesday', 'train-arriveby': '12:30', 'train-departure': 'cambridge'} [utterance_sys] i would recommend train id tr8542 which departs cambridge at 10:36 and arrives in norwich at 11:55 . there are a few earlier options as well . [utterance_usr] thank you , that sounds good ! could you let me know how much it costs ? [belief_state] {'train-destination': 'norwich', 'train-day': 'tuesday', 'train-arriveby': '12:30', 'train-departure': 'cambridge'}

[context] {'hotel-name': 'kirkwood house', 'hotel-book stay': '5', 'hotel-book day': 'monday', 'hotel-book people': '1'} [utterance_sys] okay , so you would like the reservation for 6 days and 5 nights ? [utterance_usr] yes , 5 nights starting monday .

[context] {'restaurant-book day': 'saturday', 'restaurant-book people': '4', 'restaurant-book time': '15:15', 'restaurant-name': 'cafe uno', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] the acorn guest house is a moderate -ly priced , 4 star accommodation with internet and parking . would that suit you ? [utterance_usr] yes , please book me for 4 people 4 nights , starting saturday [belief_state] {'restaurant-book day': 'saturday', 'restaurant-book people': '4', 'restaurant-book time': '15:15', 'restaurant-name': 'cafe uno', 'hotel-book day': 'saturday', 'hotel-book people': '4', 'hotel-book stay': '4', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'south'} [utterance_sys] it is , as a matter of fact . would you like a table there ? [utterance_usr] yes , i would like a table there at 11:15 . we will have 8 people . i'll need the reference number . [belief_state] {'restaurant-book people': '8', 'restaurant-book time': '11:15', 'restaurant-food': 'chinese', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'south'}

[context] {'train-leaveat': '14:00', 'train-destination': 'stevenage', 'train-day': 'saturday', 'train-arriveby': '14:00', 'train-departure': 'cambridge', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'restaurant-food': 'chinese'} [utterance_sys] i have 4 options . hk fusion is an excellent choice . [utterance_usr] ok , can i please book a table for 6 people at 11:15 on the same day ?

[context] {'train-leaveat': '13:30', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'broxbourne'} [utterance_sys] there are several options , the first 1 leaving at 13:32 . it is a 60 minute trip . can i reserve seats for you ? [utterance_usr] can i get the train id ? [belief_state] {'train-leaveat': '13:30', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'broxbourne'}

[context] {'train-book people': '2', 'train-leaveat': '08:00', 'train-destination': 'stevenage', 'train-day': 'sunday', 'train-departure': 'cambridge'} [utterance_sys] i have confirmed booking for 2 , the total fee is 20.48 gbp payable at the station . your reference number is mrvafswe . would you like help finding anything else ? [utterance_usr] i also need to find an attraction called kings hedges learner pool . [belief_state] {'attraction-name': 'kings hedges learner pool', 'train-book people': '2', 'train-leaveat': '08:00', 'train-destination': 'stevenage', 'train-day': 'sunday', 'train-departure': 'cambridge'}

[context] {'train-destination': 'stevenage', 'train-day': 'thursday', 'train-arriveby': '10:30', 'train-departure': 'cambridge'} [utterance_sys] i have 3 , leaving between 5:21 and 9:21 . do you have a preference ? [utterance_usr] not really . i need to know how much a ticket costs and how long it travels .

[context] {'attraction-type': 'museum', 'attraction-area': 'centre', 'train-destination': 'norwich', 'train-day': 'tuesday', 'train-arriveby': '12:30', 'train-departure': 'cambridge'} [utterance_sys] how about broughton house gallery ? [utterance_usr] could you let me know the address and how much it costs ? [belief_state] {'attraction-type': 'museum', 'attraction-name': 'broughton house gallery', 'attraction-area': 'centre', 'train-destination': 'norwich', 'train-day': 'tuesday', 'train-arriveby': '12:30', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] hi , i need a train leaving cambridge after 14:30 . [belief_state] {'train-leaveat': '14:30', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] the most reasonable train leaves at 13:50 and arrives in ely at 14:07 . [utterance_usr] thank you . i am also looking for a restaurant . . the kymmoy ? do you have any information about it ?

[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] {'train-book people': '7', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '08:45', 'train-departure': 'london liverpool street'} [utterance_sys] ok , you have 7 tickets reserved on tr6939 . total due at the station will be 116.2gbp . your reference number is ok7wytnq . [utterance_usr] i also need a place to stay . 2 star is my preference . [belief_state] {'hotel-stars': '2', 'train-book people': '7', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-arriveby': '08:45', 'train-departure': 'london liverpool street'}

[context] {'attraction-name': 'cambridge university botanic gardens', 'train-destination': 'birmingham new street', 'train-arriveby': '08:15'} [utterance_sys] arrivals are 07:44 , 01:44 , 07:44 , 01:44 , and 07:44 what day will you be traveling ? [utterance_usr] i am traveling on wednesday from cambridge .

[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] {} [utterance_sys] [utterance_usr] i am looking for an expensive place to eat in the centre of town . [belief_state] {'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre'}

[context] {} [utterance_sys] [utterance_usr] are the any guest house type place -s to stay in the north part of town available ?

[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'} [utterance_sys] we can also arrange a taxi from your hotel to the restaurant when you are ready , just let us know a hour or so in advance of your reservation on wednesday . [utterance_usr] that s an excellent idea . could you help me find a hotel in the north ? [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-area': 'north'}

[context] {'restaurant-name': 'de luca cucina and bar'} [utterance_sys] yes , de luca cucina serves modern european food . would you like me to book it for you ? [utterance_usr] no thanks . can you tell me the address and postcode for de luca cucina ? [belief_state] {'restaurant-name': 'de luca cucina and bar'}

[context] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'dontcare', 'restaurant-book time': '15:00', 'restaurant-book day': 'saturday', 'restaurant-book people': '5'} [utterance_sys] i think you would enjoy eraina , so i have booked you a table there . the reference number is 0it4qd59 . [utterance_usr] great thank you for all your help .

[context] {'restaurant-book day': 'thursday', 'restaurant-book people': '2', 'restaurant-book time': '16:15', 'restaurant-food': 'italian', 'restaurant-name': 'pizza express'} [utterance_sys] i booked you a table for 2 for thursday at 16:15 at the pizza express . your reference number is 6pxrdihg . now let me help you with the train [utterance_usr] great . i will be leaving london kings cross and want to get to cambridge by 11:45 the day i eat at the restaurant . [belief_state] {'restaurant-book day': 'thursday', 'restaurant-book people': '2', 'restaurant-book time': '16:15', 'restaurant-food': 'italian', 'restaurant-name': 'pizza express', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '11:45', 'train-departure': 'london kings cross'}

[context] {} [utterance_sys] [utterance_usr] i am planning a trip in cambridge [belief_state] {}

[context] {'restaurant-food': 'asian oriental', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'restaurant-name': 'kymmoy', 'restaurant-book time': '11:45', 'restaurant-book day': 'sunday', 'restaurant-book people': '8', 'attraction-type': 'college'} [utterance_sys] corpus christi is in the centre area . the number is 01223338000 , and the post code is cb21rh . can i help you with anything else ? [utterance_usr] that is all i needed thank you for your help .

[context] {'restaurant-book day': 'friday', 'restaurant-book people': '7', 'restaurant-book time': '17:15', 'restaurant-food': 'british', 'restaurant-name': 'cambridge chop house', 'restaurant-area': 'centre'} [utterance_sys] done ! your table will be reserved for 15 minutes . your reference number is bmz45shv . can i help you with anything else ? [utterance_usr] thanks for the booking . will you help me find an attraction in the centre near the restaurant ? a swimmingpool would be ideal . [belief_state] {'restaurant-book day': 'friday', 'restaurant-book people': '7', 'restaurant-book time': '17:15', 'restaurant-food': 'british', 'restaurant-name': 'cambridge chop house', 'restaurant-area': 'centre', 'attraction-type': 'swimming pool', 'attraction-area': 'centre'}

[context] {'hotel-book day': 'saturday', 'hotel-book people': '3', 'hotel-book stay': '3', 'hotel-area': 'west', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'hotel'} [utterance_sys] i was able to book the hotel for you . the reference number is btts9gyc . is there anything else i can help you with today ? [utterance_usr] i need a train from norwich to get to the hotel by 16:30 . [belief_state] {'hotel-book day': 'saturday', 'hotel-book people': '3', 'hotel-book stay': '3', 'hotel-area': 'west', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-arriveby': '16:30', 'train-departure': 'norwich'}

[context] {'attraction-area': 'south', 'attraction-name': 'byard art'} [utterance_sys] the address is 14 king s parade , postcode cb21sj , and the phone number is 01223464646 . is there anything else i can do for you ? [utterance_usr] yes , i need to find a train that arrives in kings lynn by 19:30 .

[context] {'attraction-name': 'kings hedges learner pool'} [utterance_sys] yes i can . would you like the phone number or address ? [utterance_usr] yes , please . i need the area and phone number . [belief_state] {'attraction-name': 'kings hedges learner pool'}

[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] {'hotel-area': 'south', 'hotel-stars': '3', 'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-book stay': '5', 'hotel-book day': 'sunday', 'hotel-book people': '5', 'hotel-name': 'bridge guest house', 'hotel-internet': 'yes'} [utterance_sys] yes it does have free wifi . would you like to make a reservation ? [utterance_usr] yes please make the reservation and provide me the reference number .

[context] {'hotel-book day': 'sunday', 'hotel-book people': '1', 'hotel-book stay': '5', 'hotel-name': 'bridge guest house', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-type': 'guest house'} [utterance_sys] booking was unsuccessful . want to find another hotel ? [utterance_usr] please book a different hotel in the same price range . [belief_state] {'hotel-book day': 'sunday', 'hotel-book people': '1', 'hotel-book stay': '5', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-type': 'guest house'}

[context] {'attraction-type': 'entertainment', 'attraction-name': 'cherry hinton hall and grounds', 'attraction-area': 'dontcare', 'train-day': 'thursday', 'train-departure': 'stevenage'} [utterance_sys] there are many train departure options on thursday . when do you want to leave and arrive by ? [utterance_usr] i would like to arrive in cambridge by 11:30 . [belief_state] {'attraction-type': 'entertainment', 'attraction-name': 'cherry hinton hall and grounds', 'attraction-area': 'dontcare', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '11:30', 'train-departure': 'stevenage'}

[context] {} [utterance_sys] [utterance_usr] yes i am looking for a train that departs on wednesday from peterborough .

[context] {} [utterance_sys] [utterance_usr] i am looking for a train to london liverpool street . [belief_state] {'train-destination': 'london liverpool street'}

[context] {} [utterance_sys] [utterance_usr] i am looking for a cheap place to stay in the east . [belief_state] {'hotel-area': 'east', 'hotel-pricerange': 'cheap'}

[context] {'train-destination': 'cambridge', 'train-day': 'friday', 'train-arriveby': '10:30', 'train-departure': 'london kings cross', 'hotel-stars': '4', 'hotel-internet': 'yes'} [utterance_sys] 3 hotel -s pop up for you would you like expensive or cheap ? [utterance_usr] cheap hotel on the east side of town

[context] {} [utterance_sys] [utterance_usr] yes , i am looking for a cheap place to eat on the east side . do you know of anything ? [belief_state] {'restaurant-pricerange': 'cheap', 'restaurant-area': 'east'}

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

[context] {} [utterance_sys] [utterance_usr] hi ! i am really excited about visiting soon and would like to go to a restaurant in the centre that serves european food . can you help me ?

[context] {} [utterance_sys] [utterance_usr] can you help me find a place to stay for my upcoming trip ? i am excited to see some of your local attractions . [belief_state] {}

[context] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'north'} [utterance_sys] sure , it s city stop restaurant . their postcode is cb41uy , and their phone number is 01223363270 . did you want to make a reservation ? [utterance_usr] no thank you . i am also looking for a swimming pool , can you recommend 1 ? [belief_state] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'north', 'attraction-type': 'swimming pool'}

[context] {'train-leaveat': '19:00', 'train-destination': 'norwich', 'train-day': 'tuesday', 'train-departure': 'cambridge', 'train-book people': '2', 'attraction-type': 'cinema', 'attraction-name': 'cineworld cinema'} [utterance_sys] cineworld cinema is located at cambridge leisure park , clifton way , cb17dy . vue cinema is located at the grafton centre , east road , cb11ps . [utterance_usr] ok thank you so much , that s all i need

[context] {'train-destination': 'ely', 'train-day': 'tuesday', 'train-arriveby': '20:00', 'train-departure': 'cambridge'} [utterance_sys] okay , how about tr7733 , leaving at 17:50 and arriving by 18:07 ? would that work for you ? [utterance_usr] yes , that s exactly the sort of thing i am looking for . thank you . [belief_state] {'train-destination': 'ely', 'train-day': 'tuesday', 'train-arriveby': '20:00', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] i am looking for an italian restaurant in cambridge in the west . [belief_state] {'restaurant-food': 'italian', 'restaurant-area': 'west'}

[context] {'attraction-type': 'college', 'attraction-area': 'centre', 'attraction-name': 'christ college'} [utterance_sys] you can reach christ s college at 01223334900 . as far as guest houses , i have 2 that meet your criteria . both offer free wifi and parking . hobson s house is moderate -ly priced . [utterance_usr] hobson s house sounds interesting . what is their phone number ?

[context] {'hotel-area': 'north', 'hotel-stars': '2'} [utterance_sys] we have ashley hotel on chesterton road or lovell lodge on milton . would you like me to book 1 of those ? [utterance_usr] bood ashley hotel for 2 people and 3 nights starting from thursday . what is the reference number please ? [belief_state] {'hotel-book day': 'thursday', 'hotel-book people': '2', 'hotel-book stay': '2', 'hotel-name': 'ashley hotel', 'hotel-area': 'north', 'hotel-stars': '2'}

[context] {'hotel-book day': 'thursday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'el shaddia guest house', 'attraction-type': 'college', 'attraction-area': 'west'} [utterance_sys] okay . i have got you booked for a 5 night stay at el shaddai for 5 nights and 5 people . can i help you with anything else today ? [utterance_usr] yes could i get the reference number for the booking please . [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] {'restaurant-food': 'british', 'restaurant-area': 'east'} [utterance_sys] i have a expensive restaurant named grafton hotel restaurant . would you like reservations for that place ? [utterance_usr] yes , i will need 1 on saturday at 19:30 for 7 people

[context] {'hotel-stars': '3', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-area': 'east'} [utterance_sys] there are 4 guest houses available , 2 in the north , 1 each in the south and west . do you have a preference on area ? [utterance_usr] yes , i would prefer a moderate place in the south . [belief_state] {'hotel-area': 'south', 'hotel-pricerange': 'moderate', 'hotel-stars': '3', 'hotel-type': 'guest house', 'attraction-type': 'museum', 'attraction-area': 'east'}

[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] {'hotel-type': 'guest house', 'hotel-internet': 'yes', 'hotel-name': 'acorn guest house', 'hotel-area': 'east', 'hotel-stars': '4', 'hotel-book day': 'monday'} [utterance_sys] could you tell me how many nights are you wanting to stay , and with how many people , so i can see what is available ? [utterance_usr] 2 people , for 4 nights .

[context] {'hotel-name': 'kirkwood house'} [utterance_sys] good day ! the kirkwood house is a guest house type hotel in the northern area located at 172 chesterton road and can be reached at the telephone number 01223306283 . [utterance_usr] lovely , i would like to book it for 3 people for 3 nights starting wednesday please . [belief_state] {'hotel-book day': 'wednesday', 'hotel-book people': '3', 'hotel-book stay': '3', 'hotel-name': 'kirkwood house'}

[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] {'hotel-parking': 'no', 'hotel-pricerange': 'expensive', 'hotel-area': 'west', 'hotel-internet': 'yes', 'hotel-name': 'huntingdon marriott hotel', 'hotel-book stay': '4', 'hotel-book day': 'wednesday', 'hotel-book people': '5', 'train-departure': 'cambridge', 'train-arriveby': '10:45'} [utterance_sys] ok , and what day would you want to leave ? [utterance_usr] actually , i want to go to birmingham new street on sunday , please .

[context] {'hotel-book day': 'saturday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'allenbell', 'hotel-area': 'east', 'hotel-pricerange': 'cheap', 'train-destination': 'peterborough'} [utterance_sys] can you please give me the departure point , the day and time you want to leave ? [utterance_usr] i am leaving cambridge on thursday and need to be in peterborough by 21:45 . [belief_state] {'hotel-book day': 'saturday', 'hotel-book people': '5', 'hotel-book stay': '5', 'hotel-name': 'allenbell', 'hotel-area': 'east', 'hotel-pricerange': 'cheap', 'train-destination': 'peterborough', 'train-day': 'thursday', 'train-arriveby': '21:45', 'train-departure': 'cambridge'}

[context] {'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-stars': '0', 'hotel-internet': 'yes'} [utterance_sys] i found the city centre north bed and breakfast . would you like me to book you a room ? [utterance_usr] yes . i want to book it for 8 people , starting sunday , for 3 nights . [belief_state] {'hotel-book day': 'sunday', 'hotel-book people': '8', 'hotel-book stay': '3', 'hotel-name': 'city centre north bed and breakfast', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-stars': '0', 'hotel-internet': 'yes'}

[context] {} [utterance_sys] the tr4748 arrives in cambridge at 14:08 . would you like me to book it ? [utterance_usr] yes please book it .

[context] {'train-destination': 'birmingham new street', 'train-day': 'friday', 'train-arriveby': '18:15', 'train-departure': 'cambridge'} [utterance_sys] there are 12 trains available for you and the first 1 leaves at 05:01 . can i book a seat for you or do you prefer a later departure time ? [utterance_usr] no , i said arrive by 18:15 . try again . [belief_state] {'train-destination': 'birmingham new street', 'train-day': 'friday', 'train-arriveby': '18:15', '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'} [utterance_sys] we can also arrange a taxi from your hotel to the restaurant when you are ready , just let us know a hour or so in advance of your reservation on wednesday . [utterance_usr] that s an excellent idea . could you help me find a hotel in the north ? [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-area': 'north'}

[context] {} [utterance_sys] [utterance_usr] do you know anything about the cambridge university botanic gardens ?

[context] {'attraction-area': 'west'} [utterance_sys] there are several colleges and museums in the west and 1 entertainment venue . what are you interested in ? [utterance_usr] can you tell me about a couple museums , any type , and let me know the cost . [belief_state] {'attraction-type': 'museum', 'attraction-area': 'west'}

[context] {'hotel-area': 'north', 'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'hotel'} [utterance_sys] no , none of them are cheap in the north . would you like to change your criteria ? [utterance_usr] try a different area . [belief_state] {'hotel-pricerange': 'cheap', 'hotel-internet': 'yes', 'hotel-type': 'hotel'}

[context] {'taxi-destination': 'vue cinema'} [utterance_sys] sure thing , when would you like to get there by ? [utterance_usr] i want to leave after 08:30 from la mimosa

[context] {'hotel-book day': 'saturday', 'hotel-book people': '1', 'hotel-book stay': '3', 'hotel-name': 'university arms hotel', 'attraction-type': 'museum', 'attraction-area': 'west'} [utterance_sys] sure , which direction will you need to travel and when ? [utterance_usr] from the hotel to the museum , leaving by 22:00 . [belief_state] {'taxi-leaveat': '22:00', 'taxi-destination': 'lynne strover gallery', 'taxi-departure': 'university arms hotel', 'hotel-book day': 'saturday', 'hotel-book people': '1', 'hotel-book stay': '3', 'hotel-name': 'university arms hotel', 'attraction-type': 'museum', 'attraction-area': 'west'}

[context] {'restaurant-book day': 'thursday', 'restaurant-book people': '8', 'restaurant-book time': '11:00', 'restaurant-food': 'turkish'} [utterance_sys] great . have a great day ! [utterance_usr] you too ! thank you for your help . [belief_state] {'restaurant-book day': 'thursday', 'restaurant-book people': '8', 'restaurant-book time': '11:00', 'restaurant-food': 'turkish'}

[context] {'attraction-type': 'museum', 'attraction-area': 'east', 'attraction-name': 'gallery at 12 a high street', 'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'east', 'restaurant-name': 'grafton hotel restaurant', 'restaurant-book time': '16:15', 'restaurant-book day': 'wednesday', 'restaurant-book people': '4', 'taxi-destination': 'grafton hotel restaurant', 'taxi-departure': 'gallery at 12 a high street', 'taxi-arriveby': '16:15'} [utterance_sys] booking completed ! booked car type : blue volkswagen contact number : 07030908834 can i help you woth anything else ? [utterance_usr] no , you've been great ! thanks so much . goodbye

[context] {'attraction-type': 'museum', 'attraction-area': 'west', 'train-book people': '1', 'train-leaveat': '08:30', 'train-destination': 'ely', 'train-day': 'saturday', 'train-departure': 'cambridge'} [utterance_sys] you are quite welcome , have a lovely day ! enjoy cambridge ! [utterance_usr] thank you , have a good day ! [belief_state] {'attraction-type': 'museum', 'attraction-area': 'west', 'train-book people': '1', 'train-leaveat': '08:30', 'train-destination': 'ely', 'train-day': 'saturday', 'train-departure': 'cambridge'}

[context] {'attraction-type': 'museum', 'attraction-name': 'broughton house gallery', 'attraction-area': 'centre', 'train-leaveat': '19:45', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'norwich'} [utterance_sys] you are looking at 17.60 pounds per ticket and it is a 76 minutes trip . [utterance_usr] okay great . can you book that for me please ? [belief_state] {'attraction-type': 'museum', 'attraction-name': 'broughton house gallery', 'attraction-area': 'centre', 'train-leaveat': '19:45', 'train-destination': 'cambridge', 'train-day': 'friday', 'train-departure': 'norwich'}

[context] {'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '08:45', 'train-departure': 'stevenage', 'train-book people': '8', 'restaurant-food': 'north indian', 'restaurant-area': 'centre'} [utterance_sys] unfortunately there are no north indian restaurant -s in the centre of cambridge . is there a different area or type of cuisine that would suit you as well ? [utterance_usr] how about asian oriental food ?

[context] {'restaurant-food': 'world', 'restaurant-area': 'east'} [utterance_sys] i found no matching records for your requests . do you want to try something else ? [utterance_usr] how about chinese food ? [belief_state] {'restaurant-food': 'chinese', 'restaurant-area': 'east'}

[context] {'hotel-name': 'acorn guest house', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-type': 'guest house'} [utterance_sys] what is your arrival date and how many days will you be staying , please ? [utterance_usr] i am sorry i do not need a reservation . could you just confirm the price range , postcode and what area that is in ? [belief_state] {'hotel-name': 'acorn guest house', 'hotel-parking': 'yes', 'hotel-stars': '4', 'hotel-type': 'guest house'}

[context] {} [utterance_sys] sure . where will you be departing from ? [utterance_usr] i am departing from cambridge .

[context] {'train-destination': 'ely', 'train-day': 'thursday', 'train-arriveby': '13:00'} [utterance_sys] too many options to choose from , can you please help narrow them down ? [utterance_usr] i am leaving peterborough [belief_state] {'train-destination': 'ely', 'train-day': 'thursday', 'train-arriveby': '13:00', 'train-departure': 'peterborough'}

[context] {'taxi-destination': 'castle galleries', 'taxi-departure': 'express by holiday inn cambridge', 'hotel-book day': 'wednesday', 'hotel-book people': '2', 'hotel-book stay': '1', 'hotel-name': 'express by holiday inn cambridge', 'hotel-area': 'east', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'attraction-type': 'museum', 'attraction-area': 'centre'} [utterance_sys] what time would you need to be picked up at the hotel ? [utterance_usr] i would like to leave the hotel by 11:00 . [belief_state] {'taxi-leaveat': '11:00', 'taxi-destination': 'castle galleries', 'taxi-departure': 'express by holiday inn cambridge', 'hotel-book day': 'wednesday', 'hotel-book people': '2', 'hotel-book stay': '1', 'hotel-name': 'express by holiday inn cambridge', 'hotel-area': 'east', 'hotel-internet': 'yes', 'hotel-type': 'hotel', 'attraction-type': 'museum', '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] {'train-leaveat': '18:15', 'train-destination': 'leicester', 'train-day': 'sunday', 'train-departure': 'cambridge'} [utterance_sys] sure . the tr9517 leaves at 18:21 on sunday for leicester . would you like me to book it ? [utterance_usr] no need for a booking , right now . could you tell me the arrival time ? [belief_state] {'train-leaveat': '18:15', 'train-destination': 'leicester', 'train-day': 'sunday', 'train-departure': 'cambridge'}

[context] {'attraction-type': 'college', 'attraction-area': 'centre', 'train-leaveat': '09:00', 'train-destination': 'peterborough', 'train-day': 'friday', 'train-departure': 'cambridge'} [utterance_sys] what time would you like to arrive by ? [utterance_usr] i dont mind as long as we leave after 09:00 [belief_state] {'attraction-type': 'college', 'attraction-area': 'centre', 'train-leaveat': '09:00', 'train-destination': 'peterborough', 'train-day': 'friday', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] i am looking for information on a hotel called kirkwood house .

[context] {'attraction-type': 'architecture', 'attraction-name': 'all saints church'} [utterance_sys] we have the leverton house at newmarket road with postcode cb58rs . it is cheap -ly priced . is that okay for you ? [utterance_usr] that s it thank you [belief_state] {'hotel-name': 'leverton house', 'attraction-type': 'architecture', 'attraction-name': 'all saints church'}

[context] {'attraction-name': 'great saint marys church', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '15:15', 'train-departure': 'ely'} [utterance_sys] you are welcome , any other questions today ? [utterance_usr] that s all i need , thank you ! [belief_state] {'attraction-name': 'great saint marys church', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '15:15', 'train-departure': 'ely'}

[context] {} [utterance_sys] [utterance_usr] i would like information on the cambridge corn exchange

[context] {} [utterance_sys] [utterance_usr] i am looking for information in cambridge [belief_state] {}

[context] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'dontcare', 'restaurant-area': 'dontcare', 'train-book people': '4', 'train-destination': 'bishops stortford', 'train-day': 'sunday', 'train-arriveby': '17:30', 'train-departure': 'cambridge'} [utterance_sys] is there anything else that i can assist you with today ? [utterance_usr] no thank you that will be all [belief_state] {'restaurant-food': 'chinese', 'restaurant-pricerange': 'dontcare', 'restaurant-area': 'dontcare', 'train-book people': '4', 'train-destination': 'bishops stortford', 'train-day': 'sunday', 'train-arriveby': '17:30', 'train-departure': 'cambridge'}

[context] {'hotel-area': 'south', 'hotel-pricerange': 'moderate', 'hotel-stars': '4'} [utterance_sys] the aylesbray lodge guest house is available . do you need a reservation ? [utterance_usr] yes i need it for 2 people checking in on saturday and staying for 4 nights .

[context] {'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4'} [utterance_sys] um , i should be asking you that . would you like a booking ? [utterance_usr] oh , silly me . i used to be in customer service . no , i do not need a reservation . i am looking for place -s to go around there though . [belief_state] {'hotel-name': 'acorn guest house', 'hotel-area': 'north', 'hotel-parking': 'yes', 'hotel-pricerange': 'moderate', 'hotel-stars': '4', 'attraction-area': 'north'}

[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': 'boat', 'attraction-area': 'west'} [utterance_sys] i apologize , there is not any boating activities in the west part of town . is there another part of town you might be interested in ? [utterance_usr] ok , well how about something educational like a museum maybe ? [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-area': 'west'}

[context] {'train-destination': 'london kings cross', 'train-day': 'monday', 'train-arriveby': '20:00', 'train-departure': 'cambridge', 'restaurant-pricerange': 'moderate', 'restaurant-area': 'centre', 'restaurant-food': 'italian'} [utterance_sys] okay . pizza express would suite your needs , would you like me to make you a reservation ? [utterance_usr] yes . i need a table for 8 people at 16:15 on the same day .

[context] {'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'west'} [utterance_sys] we have 2 restaurant -s that meet your specification -s , would you like me to book you a table ? [utterance_usr] yes , please do that for me . i would like to book a table for 8 people at 16:30 on monday . [belief_state] {'restaurant-book day': 'tuesday', 'restaurant-book people': '8', 'restaurant-book time': '16:30', 'restaurant-food': 'british', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'west'}

[context] {'restaurant-book day': 'thursday', 'restaurant-book people': '2', 'restaurant-book time': '16:15', 'restaurant-food': 'italian', 'restaurant-name': 'pizza express', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '11:45', 'train-departure': 'london kings cross'} [utterance_sys] i have a 9:17 train that will get you into cambridge by 10:08 . [utterance_usr] okay , may i please have the travel time and price ? [belief_state] {'restaurant-book day': 'thursday', 'restaurant-book people': '2', 'restaurant-book time': '16:15', 'restaurant-food': 'italian', 'restaurant-name': 'pizza express', 'train-destination': 'cambridge', 'train-day': 'thursday', 'train-arriveby': '11:45', 'train-departure': 'london kings cross'}

[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] {'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'} [utterance_sys] there are 5 in that area . 3 have free entrance while the other 2 charge 2.50 pounds . [utterance_usr] pick a free 1 for me and get me the entrance fee [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] {} [utterance_sys] [utterance_usr] i am planning my trip to cambridge and need a train leaving peterborough after 21:45 . [belief_state] {'train-leaveat': '21:45', 'train-destination': 'cambridge', 'train-departure': 'peterborough'}

[context] {} [utterance_sys] booking was successful at efes restaurant . the table will be reserved for 15 minutes . reference number is : qxz05j29 . [utterance_usr] thanks so much ! you've been helpful .

[context] {'attraction-name': 'scott polar museum', 'train-leaveat': '14:30', 'train-destination': 'birmingham new street', 'train-departure': 'cambridge'} [utterance_sys] thank and enjoy ! [utterance_usr] i will . thanks for your help ! [belief_state] {'attraction-name': 'scott polar museum', 'train-leaveat': '14:30', 'train-destination': 'birmingham new street', 'train-departure': 'cambridge'}

[context] {'hotel-book day': 'wednesday', 'hotel-book people': '3', 'hotel-book stay': '3', 'hotel-name': 'kirkwood house'} [utterance_sys] your booking was successful . the reference number is : hogurfvc . is there anything i can do to assist you ? [utterance_usr] i am looking for an expensive portuguese restaurant . [belief_state] {'restaurant-food': 'portugese', 'restaurant-pricerange': 'expensive', 'hotel-book day': 'wednesday', 'hotel-book people': '3', 'hotel-book stay': '3', 'hotel-name': 'kirkwood house'}

[context] {'hotel-parking': 'no', 'hotel-internet': 'yes', 'hotel-pricerange': 'cheap', 'hotel-area': 'south', 'hotel-name': 'rosas bed and breakfast', 'hotel-book stay': '3', 'hotel-book day': 'thursday', 'hotel-book people': '4'} [utterance_sys] i am unable to book the room under these parameters for the requested time . is a shorter stay a possibility ? [utterance_usr] what about for 2 nights ? i will also need the reference number when it is booked .

[context] {'hotel-book day': 'wednesday', 'hotel-book people': '3', 'hotel-book stay': '3', 'hotel-name': 'rosas bed and breakfast', 'hotel-area': 'south', 'hotel-pricerange': 'cheap', 'train-book people': '3', 'train-leaveat': '21:15', 'train-destination': 'birmingham new street', 'train-day': 'wednesday', 'train-departure': 'cambridge'} [utterance_sys] this is a 4 star hotel . [utterance_usr] get me the address of the hotel and phone number [belief_state] {'hotel-book day': 'wednesday', 'hotel-book people': '3', 'hotel-book stay': '3', 'hotel-name': 'rosas bed and breakfast', 'hotel-area': 'south', 'hotel-pricerange': 'cheap', 'train-book people': '3', 'train-leaveat': '21:15', 'train-destination': 'birmingham new street', 'train-day': 'wednesday', 'train-departure': 'cambridge'}

[context] {} [utterance_sys] [utterance_usr] i need a train to cambridge on saturday [belief_state] {'train-destination': 'cambridge', 'train-day': 'saturday'}

[context] {'restaurant-food': 'european', 'restaurant-pricerange': 'expensive', 'restaurant-area': 'centre', 'restaurant-name': 'darrys cookhouse and wine shop', 'train-departure': 'stevenage', 'train-day': 'friday', 'train-arriveby': '15:30'} [utterance_sys] tr7785 will arrive in cambridge at 14:43 on friday . would you like a ticket ? [utterance_usr] yes please , and thank you .

[context] {'train-leaveat': '17:00', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-departure': 'stansted airport'} [utterance_sys] train tr5953 leaves at 17:24 and arrives in cambridge at 17:52 . would this work for you ? [utterance_usr] this works perfectly , thank you ! [belief_state] {'train-leaveat': '17:00', 'train-destination': 'cambridge', 'train-day': 'saturday', 'train-departure': 'stansted airport'}

[context] {'restaurant-name': 'tandoori palace', 'hotel-book day': 'wednesday', 'hotel-book people': '5', 'hotel-book stay': '4', 'hotel-area': 'dontcare', 'hotel-parking': 'yes', 'hotel-pricerange': 'cheap', 'hotel-stars': '4', 'hotel-type': 'guest house'} [utterance_sys] the tandoori palace is located at 68 histon road chesterton , and their phone number is 01223506055 . did you still need that hotel booking ? [utterance_usr] yes , please . that was 4 nights at the alexander starting wednesday . 5 people . [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] {} [utterance_sys] [utterance_usr] hi , yes , i am trying to find a restaurant to go to .

[context] {} [utterance_sys] [utterance_usr] yes , i am looking for a cheap place to eat on the east side . do you know of anything ? [belief_state] {'restaurant-pricerange': 'cheap', 'restaurant-area': 'east'}

[context] {'train-leaveat': '14:30', 'train-destination': 'cambridge', 'train-departure': 'broxbourne'} [utterance_sys] and what day are you traveling ? [utterance_usr] i'll be leaving broxbourne tuesday . [belief_state] {'train-leaveat': '14:30', 'train-destination': 'cambridge', 'train-day': 'tuesday', 'train-departure': 'broxbourne'}

[context] {'hotel-name': 'kirkwood house'} [utterance_sys] i can help you with that . what info did you need per say ? [utterance_usr] thank you ! do they have internet ?

[context] {'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] it fills both of those criteria . do you want me to book it ? [utterance_usr] can you tell me the price range ? i also need the address . [belief_state] {'hotel-area': 'south', 'hotel-parking': 'yes', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}

[context] {'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-type': 'guest house'} [utterance_sys] i still recommend arbury lodge guest house . its a 4 star hotel and have very good reviews and it has both free wifi and parking . [utterance_usr] that sounds great . can i get the address please ? [belief_state] {'hotel-area': 'north', 'hotel-internet': 'yes', 'hotel-type': 'guest house'}