from dataclasses import dataclass, field

from datasets import load_dataset, Dataset
from functools import cached_property
from tqdm.auto import tqdm
from typing import Any, Optional, Callable
import logging
import pandas as pd
from functools import partial
from datasets.utils.logging import disable_progress_bar

from .utils import *

from evaluate import load
from collections import defaultdict
import sys
from pathlib import Path


# if sys.version_info >= (3, 9):
#     from functools import cache
# else:
#     from functools import lru_cache as cache


disable_progress_bar()


def mt_bench_prompt(example):
    judge_prompt = "You are ChatGPT, a large language model trained by OpenAI. Please act as an impartial judge and evaluate the quality of the response provided by an AI assistant to the user question displayed below. The  Your evaluation should consider factors such as the helpfulness, relevance, accuracy, depth, creativity, and level of detail of the response."
    judge_prompt = "You are ChatGPT, a large language model trained by OpenAI. Your task is to act as an impartial judge and evaluate the quality of the responses provided by an 'assistant' role in the displayed conversation. Your evaluation should focus on the helpfulness, relevance, accuracy, depth, creativity, language fluency, clarity, and level of detail in the assistant's responses. Please note that the evaluation should not consider the user's questions or the overall conversation, but solely the quality of the assistant's replies."
    multi_prompt = "You evaluation should focus on the assistant's answer to the second user question."
    ref_prompt = "In the conversation, you will encounter system messages labeled 'Reference Answer' followed by the assistant's response. Your task is to evaluate the quality of the assistant's response by comparing it with the reference answer."
    json_prompt = 'You must rate the response on a scale of 1 to 10 in JSON format, for example: {"rating": 5}.'
    prompt_list = [judge_prompt]
    conversations = example["conversation"]
    if example["turn"] == 2:
        prompt_list.append(multi_prompt)

    if example["reference"] is not None:
        conversations = []
        quesiotns = filter(lambda e: e["role"] == "user", example["conversation"])
        answers = filter(lambda e: e["role"] == "assistant", example["conversation"])
        for q, a, r in zip(quesiotns, answers, example["reference"]):
            conversations.append(q)
            conversations.append(
                {"role": "system", "content": "Reference Answer: " + r}
            )
            conversations.append(a)
        prompt_list.append(ref_prompt)
    prompt_list.append(json_prompt)

    messages = [{"role": "system", "content": " ".join(prompt_list)}] + conversations
    return messages


@dataclass
class Task:
    dataset_name: str | tuple[str, str] = ("gsm8k", "main")
    split: str = "test"
    # metrics: list[str] = field(default_factory=list)
    metric_name: str | tuple[str, str] = ("sustech/tlem", "mmlu")
    input_column: str = "question"
    label_column: str = ""
    output_column: str = "generated_text"
    prompt: Optional[Callable | str] = None
    few_shot: int = 0
    few_shot_from: Optional[str] = None
    # results: dict[str, Any] = field(default_factory=dict)
    # outputs: Optional[list] = field(default_factory=list)

    def __post_init__(self):
        names = (
            [self.dataset_name]
            if isinstance(self.dataset_name, str)
            else list(self.dataset_name)
        )
        names[0] = Path(names[0]).name

        self.name = "-".join(names) + f"-{self.split}"
        if isinstance(self.prompt, str):
            prompt_format = self.prompt
            self.prompt = lambda example: {
                self.input_column: prompt_format.format(
                    input_column=example[self.input_column]
                )
            }
        self.label_column = self.label_column or self.input_column

    def __eq__(self, __value: object) -> bool:
        return self.name == __value.name

    @cached_property
    def samples(self):
        return self.dataset[self.input_column]

    @cached_property
    def labels(self):
        return self.dataset[self.label_column]

    @cached_property
    def outputs(self):
        return self.dataset[self.output_column]

    @cached_property
    def dataset(self):
        ds = (
            load_dataset(
                *self.dataset_name,
            )
            if isinstance(self.dataset_name, tuple)
            else load_dataset(self.dataset_name)
        )
        test_ds = ds[self.split]
        if self.prompt is not None:
            test_ds = test_ds.map(self.prompt)

        if self.few_shot:
            if self.few_shot_from is None:
                for name in ["train", "validation", "val", "dev"]:
                    if name in ds:
                        self.few_shot_from = name
                        break

            assert self.few_shot_from != self.split
            shots = ds[self.few_shot_from].select(range(self.few_shot))
            # else:
            #     shots = ds.select(range(self.few_shot))
            if self.prompt is not None:
                shots = shots.map(self.prompt)

            shots = shots.map(
                lambda example: {
                    self.input_column: example[self.input_column]
                    + "\n"
                    + example[self.label_column],
                }
            )[self.input_column]
            few_shot_prompts = "\n\n".join(shots)

            test_ds = test_ds.map(
                lambda example: {
                    self.input_column: few_shot_prompts
                    + "\n\n"
                    + example[self.input_column],
                }
            )

        return test_ds

    @cached_property
    def metric(self):
        metric = (
            load(self.metric_name)
            if isinstance(self.metric_name, str)
            else load(*self.metric_name)
        )
        return metric._compute

    @property
    def result(self) -> dict:
        assert self.outputs, "Please run the task first."
        results = self.metric(self.outputs, self.labels)
        # logging.info(f"{self.name}:{results}")
        return results

    def run(
        self,
        pipeline,
    ):
        if self.output_column not in self.dataset.column_names:
            self.dataset = self.dataset.add_column(
                self.output_column, pipeline(self.samples)
            )

        return self.result

    async def arun(self, pipeline):
        self.dataset = self.dataset.add_column(
            self.output_column, await pipeline(self.samples)
        )

        return self.result

    def save(self, path):
        self.dataset.select_columns(
            [self.input_column, self.output_column, self.label_column]
        ).save_to_disk(path)


def multichoice(responses: Any, references: list[str]):
    if isinstance(responses[0], str):
        responses = [extract_choice(response) for response in responses]
    else:
        responses = decode_choice(responses)

    return responses, references


def multichoice_zh(responses: Any, references: list[str]):
    if isinstance(responses[0], str):
        responses = [extract_choice_zh(response) for response in responses]
    else:
        responses = decode_choice(responses)

    return responses, references


class Metrics:
    cmmlu = multichoice_zh
    mmlu = multichoice
    truthful_qa_mc1 = multichoice
    ceval = multichoice_zh

    def winogrande(responses: list[str], answers: list[str | int]):
        responses = [first_option_postprocess(pred, options="AB") for pred in responses]
        return responses, answers

    def arc(responses: list[str], answers: list[str | int]):
        if len(responses) != len(answers):
            return {"error": "predictions and references have different " "length"}
        responses = [
            first_option_postprocess(pred, options="ABCD") for pred in responses
        ]

        return responses, answers

    def hellaswag(responses: list[str], answers: list[str | int]):
        if len(responses) != len(answers):
            return {"error": "predictions and references have different " "length"}
        responses = [
            first_option_postprocess(pred, options="ABCD") for pred in responses
        ]
        answers = ["ABCD"[int(ans)] for ans in answers]
        return responses, answers

    def drop(responses: list[str], answers: list[list]):
        scores = []
        for pred, ans in zip(responses, answers):
            score = np.mean([1 if a in pred else 0 for a in ans])
            scores.append(score)
        return {"em": np.mean(scores)}

    def bbh_mcq(responses: list[str], answers: list[str | int]):
        if len(responses) != len(answers):
            return {"error": "predictions and references have different " "length"}
        responses = [bbh_mcq_postprocess(pred) for pred in responses]

        return responses, answers

    def bbh_freefrom(responses: list[str], answers: list[str | int]):
        if len(responses) != len(answers):
            return {"error": "predictions and references have different " "length"}

        responses = [bbh_freeform_postprocess(pred) for pred in responses]

        return responses, answers

    def gsm8k(responses: list[str], answers: list[str | int]):
        # scores = []
        # for response, answer in zip(responses, answers):
        #     pred = extract_numeric(response)
        #     gold = extract_numeric(answer) if isinstance(answer, str) else str(answer)
        #     scores.append(1.0 * (pred == gold))
        responses = [extract_numeric(response) for response in responses]
        answers = [
            extract_numeric(answer) if isinstance(answer, str) else str(answer)
            for answer in answers
        ]

        return responses, answers

    def boolq(responses: list[str], answers: list[str | int]):
        
        responses = [first_capital_postprocess(response) for response in responses]
        answers = ["A" if answer else "B" for answer in answers]
        
        return responses, answers
    
    def MATH(responses: list[str], answers: list[str]):
        extract_responses = sync_pipe(get_answer)(responses)
        extract_answers = sync_pipe(get_answer)(answers)
        try:
            from math_equivalence import is_equiv
        except ImportError as e:
            logging.error(
                "math_equivalence not installed, pip install git+https://github.com/hendrycks/math.git"
            )
            raise e

        return sync_pipe(is_equiv)(zip(extract_responses, extract_answers))


class CMMLU:
    input_column = "prompt"
    label_column = "Answer"

    def prompt_cmmlu(example, chat=False):
        prefix = "以下是一道多项选择题，请从A、B、C和D中选择最合适的答案作为这个问题的答案。\n\n" if chat else "问题："
        prompt = prefix + example["Question"]
        for choice in list("ABCD"):
            prompt += f"\n{choice}. {example[choice]}"

        prompt += "\n答案："
        return {"prompt": prompt}

    subcategories = {
        "agronomy": ["other"],
        "anatomy": ["biology"],
        "ancient_chinese": ["linguistics", "china specific"],
        "arts": ["arts"],
        "astronomy": ["physics"],
        "business_ethics": ["business"],
        "chinese_civil_service_exam": ["politics", "china specific"],
        "chinese_driving_rule": ["other", "china specific"],
        "chinese_food_culture": ["culture", "china specific"],
        "chinese_foreign_policy": ["politics", "china specific"],
        "chinese_history": ["history", "china specific"],
        "chinese_literature": ["literature", "china specific"],
        "chinese_teacher_qualification": ["education", "china specific"],
        "college_actuarial_science": ["math"],
        "college_education": ["education"],
        "college_engineering_hydrology": ["engineering"],
        "college_law": ["law"],
        "college_mathematics": ["math"],
        "college_medical_statistics": ["statistics"],
        "clinical_knowledge": ["other"],
        "college_medicine": ["other"],
        "computer_science": ["computer science"],
        "computer_security": ["other"],
        "conceptual_physics": ["physics"],
        "construction_project_management": ["other", "china specific"],
        "economics": ["economics"],
        "education": ["education"],
        "elementary_chinese": ["linguistics", "china specific"],
        "elementary_commonsense": ["other", "china specific"],
        "elementary_information_and_technology": ["other"],
        "electrical_engineering": ["engineering"],
        "elementary_mathematics": ["math"],
        "ethnology": ["culture", "china specific"],
        "food_science": ["other"],
        "genetics": ["biology"],
        "global_facts": ["global"],
        "high_school_biology": ["biology"],
        "high_school_chemistry": ["chemistry"],
        "high_school_geography": ["geography"],
        "high_school_mathematics": ["math"],
        "high_school_physics": ["physics"],
        "high_school_politics": ["politics", "china specific"],
        "human_sexuality": ["other"],
        "international_law": ["law"],
        "journalism": ["sociology"],
        "jurisprudence": ["law"],
        "legal_and_moral_basis": ["other"],
        "logical": ["philosophy"],
        "machine_learning": ["computer science"],
        "management": ["business"],
        "marketing": ["business"],
        "marxist_theory": ["philosophy"],
        "modern_chinese": ["linguistics", "china specific"],
        "nutrition": ["other"],
        "philosophy": ["philosophy"],
        "professional_accounting": ["business"],
        "professional_law": ["law"],
        "professional_medicine": ["other"],
        "professional_psychology": ["psychology"],
        "public_relations": ["politics"],
        "security_study": ["politics"],
        "sociology": ["culture"],
        "sports_science": ["other"],
        "traditional_chinese_medicine": ["other", "china specific"],
        "virology": ["biology"],
        "world_history": ["history"],
        "world_religions": ["global"],
    }

    categories = {
        "STEM": [
            "physics",
            "chemistry",
            "biology",
            "computer science",
            "math",
            "engineering",
            "statistics",
        ],
        "Humanities": ["history", "philosophy", "law", "arts", "literature", "global"],
        "Social Science": [
            "linguistics",
            "business",
            "politics",
            "culture",
            "economics",
            "geography",
            "psychology",
            "education",
            "sociology",
        ],
        "Other": ["other"],
        "China specific": ["china specific"],
    }

    @classmethod
    def suite(cls, chat=False):
        finer_categories = (
            pd.Series(cls.subcategories)  # noqa # type: ignore
            .explode()
            .reset_index()
            .set_index(0)
            .groupby(0)
            .agg(list)["index"]
            .to_dict()
        )
        suite = defaultdict(list)
        cls.categories["all"] = list(finer_categories.keys())
        for k, v in cls.categories.items():
            for subject in v:
                suite[k].extend(
                    [
                        Task(
                            ("haonan-li/cmmlu", subcategories),
                            metric_name=("sustech/tlem", "cmmlu"),
                            input_column=cls.input_column,
                            label_column=cls.label_column,
                            prompt=partial(cls.prompt_cmmlu, chat=chat),
                            few_shot=0 if chat else 5,
                            few_shot_from="dev",
                        )
                        for subcategories in finer_categories[subject]
                    ]
                )
        return suite


class MMLU:
    input_column = "prompt"
    label_column = "target"

    @classmethod
    def prompt_mmlu(cls, example, chat=False):
        prefix = (
            "The following is a multiple-choice question. Please choose the most suitable one among A, B, C and D as the answer to this question.\n\n"
            if chat
            else "Question: "
        )
        prompt = prefix + example["input"]
        for choice in list("ABCD"):
            prompt += f"\n{choice}. {example[choice]}"

        prompt += "\nAnswer："
        return {"prompt": prompt}

    subcategories = {
        "abstract_algebra": ["math"],
        "anatomy": ["health"],
        "astronomy": ["physics"],
        "business_ethics": ["business"],
        "clinical_knowledge": ["health"],
        "college_biology": ["biology"],
        "college_chemistry": ["chemistry"],
        "college_computer_science": ["computer science"],
        "college_mathematics": ["math"],
        "college_medicine": ["health"],
        "college_physics": ["physics"],
        "computer_security": ["computer science"],
        "conceptual_physics": ["physics"],
        "econometrics": ["economics"],
        "electrical_engineering": ["engineering"],
        "elementary_mathematics": ["math"],
        "formal_logic": ["philosophy"],
        "global_facts": ["other"],
        "high_school_biology": ["biology"],
        "high_school_chemistry": ["chemistry"],
        "high_school_computer_science": ["computer science"],
        "high_school_european_history": ["history"],
        "high_school_geography": ["geography"],
        "high_school_government_and_politics": ["politics"],
        "high_school_macroeconomics": ["economics"],
        "high_school_mathematics": ["math"],
        "high_school_microeconomics": ["economics"],
        "high_school_physics": ["physics"],
        "high_school_psychology": ["psychology"],
        "high_school_statistics": ["math"],
        "high_school_us_history": ["history"],
        "high_school_world_history": ["history"],
        "human_aging": ["health"],
        "human_sexuality": ["culture"],
        "international_law": ["law"],
        "jurisprudence": ["law"],
        "logical_fallacies": ["philosophy"],
        "machine_learning": ["computer science"],
        "management": ["business"],
        "marketing": ["business"],
        "medical_genetics": ["health"],
        "miscellaneous": ["other"],
        "moral_disputes": ["philosophy"],
        "moral_scenarios": ["philosophy"],
        "nutrition": ["health"],
        "philosophy": ["philosophy"],
        "prehistory": ["history"],
        "professional_accounting": ["other"],
        "professional_law": ["law"],
        "professional_medicine": ["health"],
        "professional_psychology": ["psychology"],
        "public_relations": ["politics"],
        "security_studies": ["politics"],
        "sociology": ["culture"],
        "us_foreign_policy": ["politics"],
        "virology": ["health"],
        "world_religions": ["philosophy"],
    }

    categories = {
        "STEM": [
            "physics",
            "chemistry",
            "biology",
            "computer science",
            "math",
            "engineering",
        ],
        "humanities": ["history", "philosophy", "law"],
        "social sciences": [
            "politics",
            "culture",
            "economics",
            "geography",
            "psychology",
        ],
        "other": ["other", "business", "health"],
    }

    @classmethod
    def suite(cls, chat=False):
        finer_categories = (
            pd.Series(cls.subcategories)  # noqa # type: ignore
            .explode()
            .reset_index()
            .set_index(0)
            .groupby(0)
            .agg(list)["index"]
            .to_dict()
        )
        suite = defaultdict(list)
        cls.categories["all"] = list(finer_categories.keys())
        for k, v in cls.categories.items():
            for subject in v:
                suite[k].extend(
                    [
                        Task(
                            ("lukaemon/mmlu", subcategories),
                            metric_name=("sustech/tlem", "mmlu"),
                            input_column=cls.input_column,
                            label_column=cls.label_column,
                            prompt=partial(cls.prompt_mmlu, chat=chat),
                            few_shot=0 if chat else 5,
                            few_shot_from="validation",
                        )
                        for subcategories in finer_categories[subject]
                    ]
                )
        return suite


class Winogrande:
    input_column = "input"
    label_column = "answer"

    categories = [
        "winogrande_debiased",
        "winogrande_l",
        "winogrande_m",
        "winogrande_s",
        "winogrande_xl",
        "winogrande_xs",
    ]

    @classmethod
    def prompt_winogrande(cls, example):
        option1 = example["sentence"].replace("_", example["option1"])
        option2 = example["sentence"].replace("_", example["option2"])
        answer = example[cls.label_column]
        prompt = f"Which of the following is a good sentence:\nA. {option1}\nB. {option2}\nAnswer:"

        return {
            cls.input_column: prompt,
            cls.label_column: " AB"[int(answer)] if answer != "" else "",
        }

    @classmethod
    def suite(
        cls,
    ):
        subcategories = {item: [item] for item in cls.categories}
        finer_categories = (
            pd.Series(subcategories)  # noqa # type: ignore
            .explode()
            .reset_index()
            .set_index(0)
            .groupby(0)
            .agg(list)["index"]
            .to_dict()
        )
        suite = defaultdict(list)
        subcategories["all"] = list(finer_categories.keys())
        for cate, sub_cates in subcategories.items():
            for sub_cate in sub_cates:
                suite[cate].append(
                    Task(
                        ("winogrande", sub_cate),
                        metric_name=("sustech/tlem", "winogrande"),
                        input_column=cls.input_column,
                        label_column=cls.label_column,
                        prompt=partial(cls.prompt_winogrande),
                        few_shot=0,
                        split="validation",
                    )
                )

        return suite


class DROP:
    input_column = "input"
    label_column = "answers"

    @classmethod
    def prompt_drop(cls, example):
        prompt = f"Read the following passage and answer the question.\n\n{example['passage']}\n\nQuestion: {example['question']}"

        return {
            cls.input_column: prompt,
            cls.label_column: ",".join(example["answers_spans"]["spans"]),
        }

    @classmethod
    def suite(
        cls,
    ):
        return Task(
            "drop",
            metric_name=("sustech/tlem", "drop"),
            input_column=cls.input_column,
            label_column=cls.label_column,
            prompt=partial(cls.prompt_drop),
            few_shot=3,
            few_shot_from="train",
            split="validation",
        )


class HellaSwag:
    input_column = "input"
    label_column = "label"

    categories = ["validation"]

    @classmethod
    def prompt_hellaswag(cls, example):
        prompt = f"{example['ctx']}\nQuestion: Which ending makes the most sense?\n"
        prompt += f"A. {example['endings'][0]}\n"
        prompt += f"B. {example['endings'][1]}\n"
        prompt += f"C. {example['endings'][2]}\n"
        prompt += f"D. {example['endings'][3]}\n"
        prompt += "You may choose from 'A', 'B', 'C', 'D'.\nAnswer:"

        return {cls.input_column: prompt}

    @classmethod
    def suite(
        cls,
    ):
        finer_categories = (
            pd.Series(cls.categories)  # noqa # type: ignore
            .explode()
            .reset_index()
            .set_index(0)
            .groupby(0)
            .agg(list)["index"]
            .to_dict()
        )
        suite = defaultdict(list)
        categories = list(finer_categories.keys())
        for cate in categories:
            suite[cate].append(
                Task(
                    ("Rowan/hellaswag", cate),
                    metric_name=("sustech/tlem", "hellaswag"),
                    input_column=cls.input_column,
                    label_column=cls.label_column,
                    prompt=partial(cls.prompt_hellaswag),
                    few_shot=0,
                    split="validation",
                )
            )

        return suite


class ARC:
    input_column = "input"
    label_column = "answerKey"

    categories = [
        "ARC-Challenge",
        "ARC-Easy",
    ]

    @classmethod
    def prompt_arc(cls, example):
        choices = example["choices"]
        prompt = f"Question: {example['question']}"
        for label, choice in zip(choices["label"], choices["text"]):
            prompt += f"\n{label}. {choice}"
        prompt += "\nAnswer:"
        return {cls.input_column: prompt}

    @classmethod
    def suite(cls):
        suite = [
            Task(
                ("ai2_arc", subset),
                metric_name=("sustech/tlem", "arc"),
                input_column=cls.input_column,
                label_column=cls.label_column,
                prompt=partial(cls.prompt_arc),
                few_shot=0,
            )
            for subset in cls.categories
        ]

        return suite


class BBH:
    input_column = "input"
    label_column = "target"

    multiple_choice_prefix = "Follow the given examples and answer the question.\n[HINT]\n\nQ: [INPUT]\nA: Let's think step by step."
    free_form_prefix = "Follow the given examples and answer the question.\n[HINT]\n\nQ: [INPUT]\nA: Let's think step by step."

    bbh_multiple_choice_sets = [
        "temporal_sequences",
        "disambiguation_qa",
        "date_understanding",
        "tracking_shuffled_objects_three_objects",
        "penguins_in_a_table",
        "geometric_shapes",
        "snarks",
        "ruin_names",
        "tracking_shuffled_objects_seven_objects",
        "tracking_shuffled_objects_five_objects",
        "logical_deduction_three_objects",
        "hyperbaton",
        "logical_deduction_five_objects",
        "logical_deduction_seven_objects",
        "movie_recommendation",
        "salient_translation_error_detection",
        "reasoning_about_colored_objects",
    ]

    bbh_free_form_sets = [
        "multistep_arithmetic_two",
        "navigate",
        "dyck_languages",
        "word_sorting",
        "sports_understanding",
        "boolean_expressions",
        "object_counting",
        "formal_fallacies",
        "causal_judgement",
        "web_of_lies",
    ]

    @classmethod
    def prompt_bbh(cls, example, category: str):
        meta_prompt = (
            cls.multiple_choice_prefix
            if category in cls.bbh_multiple_choice_sets
            else cls.free_form_prefix
        )
        prompt = meta_prompt.replace(
            "[HINT]", bbh_lib_prompt(category=category)
        ).replace("[INPUT]", example[cls.input_column])

        return {"input": prompt}

    @classmethod
    def suite(
        cls,
    ):
        suite = []
        for cate in cls.bbh_multiple_choice_sets:
            suite.append(
                Task(
                    ("lukaemon/bbh", cate),
                    metric_name=("sustech/tlem", "bbh_mcq"),
                    input_column=cls.input_column,
                    label_column=cls.label_column,
                    prompt=partial(cls.prompt_bbh, category=cate),
                    few_shot=0,
                )
            )
        for cate in cls.bbh_free_form_sets:
            suite.append(
                Task(
                    ("lukaemon/bbh", cate),
                    metric_name=("sustech/tlem", "bbh_freefrom"),
                    input_column=cls.input_column,
                    label_column=cls.label_column,
                    prompt=partial(cls.prompt_bbh, category=cate),
                    few_shot=0,
                )
            )

        return suite


class BoolQ:
    input_column = "input"
    label_column = "answer"
    
    @classmethod
    def prompt_boolq(cls, example, chat=False):
        
        prompt = f"{example['passage']}\nQuestion: {example['question']}\nA. Yes\nB. No\nAnswer: "
        
        return {"input": prompt}
    
    @classmethod
    def suite(cls, chat: bool):
        
        suite = [
            Task(
                dataset_name="boolq",
                metric_name=("sustech/tlem", "boolq"),
                input_column=cls.input_column,
                label_column=cls.label_column,
                prompt=partial(cls.prompt_boolq, chat=chat),
                few_shot=0 if chat else 5,
                few_shot_from="train",
                split="validation",
            )
        ]

        return suite
    
class TruthfulQAMC1:
    input_column = "input"
    label_column = "answer"
    
    @classmethod
    def prompt_truthful_qa(cls, example):
        
        target = example["mc1_targets"]
        choices = target["choices"]
        labels = target["labels"]
        
        prompt = f"The following is a multiple-choice question. Please choose the most suitable one as the answer to this question.\n\n"
        prompt += example["question"]
        
        answer = []
        
        for idx, choice, label in zip(list("ABCDEFGHIJ")[:len(choices)], choices, labels):
            
            prompt += f"\n{idx}. {choice}"
            
            if label == 1:
                answer = idx

        prompt += "\nAnswer: "
        
        return {
            "input": prompt,
            "answer": answer
        }
        
    @classmethod
    def suite(cls):
        suite = [
            Task(
                dataset_name=("truthful_qa", "multiple_choice"),
                metric_name=("sustech/tlem", "truthful_qa_mc1"),
                input_column=cls.input_column,
                label_column=cls.label_column,
                prompt=partial(cls.prompt_truthful_qa),
                few_shot=0,
                split="validation",
            )
        ]

        return suite

class CEVAL:
    input_column = "input"
    label_column = "answer"

    @classmethod
    def prompt_ceval(cls, example, cate: str, chat=False):
        _ch_name = cls.ceval_subject_mapping[cate][1]
        prefix = f"以下是中国关于{_ch_name}考试的单项选择题，请选出其中的正确答案。\n" if chat else "问题："

        prompt = prefix + f'{example["question"]}'
        for choice in list("ABCD"):
            prompt += f"\n{choice}. {example[choice]}"

        prompt += "\n答案："
        return {"input": prompt}

    ceval_subject_mapping = {
        "computer_network": [
            "Computer Network",
            "\u8ba1\u7b97\u673a\u7f51\u7edc",
            "STEM",
        ],
        "operating_system": ["Operating System", "\u64cd\u4f5c\u7cfb\u7edf", "STEM"],
        "computer_architecture": [
            "Computer Architecture",
            "\u8ba1\u7b97\u673a\u7ec4\u6210",
            "STEM",
        ],
        "college_programming": [
            "College Programming",
            "\u5927\u5b66\u7f16\u7a0b",
            "STEM",
        ],
        "college_physics": ["College Physics", "\u5927\u5b66\u7269\u7406", "STEM"],
        "college_chemistry": ["College Chemistry", "\u5927\u5b66\u5316\u5b66", "STEM"],
        "advanced_mathematics": [
            "Advanced Mathematics",
            "\u9ad8\u7b49\u6570\u5b66",
            "STEM",
        ],
        "probability_and_statistics": [
            "Probability and Statistics",
            "\u6982\u7387\u7edf\u8ba1",
            "STEM",
        ],
        "discrete_mathematics": [
            "Discrete Mathematics",
            "\u79bb\u6563\u6570\u5b66",
            "STEM",
        ],
        "electrical_engineer": [
            "Electrical Engineer",
            "\u6ce8\u518c\u7535\u6c14\u5de5\u7a0b\u5e08",
            "STEM",
        ],
        "metrology_engineer": [
            "Metrology Engineer",
            "\u6ce8\u518c\u8ba1\u91cf\u5e08",
            "STEM",
        ],
        "high_school_mathematics": [
            "High School Mathematics",
            "\u9ad8\u4e2d\u6570\u5b66",
            "STEM",
        ],
        "high_school_physics": [
            "High School Physics",
            "\u9ad8\u4e2d\u7269\u7406",
            "STEM",
        ],
        "high_school_chemistry": [
            "High School Chemistry",
            "\u9ad8\u4e2d\u5316\u5b66",
            "STEM",
        ],
        "high_school_biology": [
            "High School Biology",
            "\u9ad8\u4e2d\u751f\u7269",
            "STEM",
        ],
        "middle_school_mathematics": [
            "Middle School Mathematics",
            "\u521d\u4e2d\u6570\u5b66",
            "STEM",
        ],
        "middle_school_biology": [
            "Middle School Biology",
            "\u521d\u4e2d\u751f\u7269",
            "STEM",
        ],
        "middle_school_physics": [
            "Middle School Physics",
            "\u521d\u4e2d\u7269\u7406",
            "STEM",
        ],
        "middle_school_chemistry": [
            "Middle School Chemistry",
            "\u521d\u4e2d\u5316\u5b66",
            "STEM",
        ],
        "veterinary_medicine": ["Veterinary Medicine", "\u517d\u533b\u5b66", "STEM"],
        "college_economics": [
            "College Economics",
            "\u5927\u5b66\u7ecf\u6d4e\u5b66",
            "Social Science",
        ],
        "business_administration": [
            "Business Administration",
            "\u5de5\u5546\u7ba1\u7406",
            "Social Science",
        ],
        "marxism": [
            "Marxism",
            "\u9a6c\u514b\u601d\u4e3b\u4e49\u57fa\u672c\u539f\u7406",
            "Social Science",
        ],
        "mao_zedong_thought": [
            "Mao Zedong Thought",
            "\u6bdb\u6cfd\u4e1c\u601d\u60f3\u548c\u4e2d\u56fd\u7279\u8272\u793e\u4f1a\u4e3b\u4e49\u7406\u8bba\u4f53\u7cfb\u6982\u8bba",
            "Social Science",
        ],
        "education_science": [
            "Education Science",
            "\u6559\u80b2\u5b66",
            "Social Science",
        ],
        "teacher_qualification": [
            "Teacher Qualification",
            "\u6559\u5e08\u8d44\u683c",
            "Social Science",
        ],
        "high_school_politics": [
            "High School Politics",
            "\u9ad8\u4e2d\u653f\u6cbb",
            "Social Science",
        ],
        "high_school_geography": [
            "High School Geography",
            "\u9ad8\u4e2d\u5730\u7406",
            "Social Science",
        ],
        "middle_school_politics": [
            "Middle School Politics",
            "\u521d\u4e2d\u653f\u6cbb",
            "Social Science",
        ],
        "middle_school_geography": [
            "Middle School Geography",
            "\u521d\u4e2d\u5730\u7406",
            "Social Science",
        ],
        "modern_chinese_history": [
            "Modern Chinese History",
            "\u8fd1\u4ee3\u53f2\u7eb2\u8981",
            "Humanities",
        ],
        "ideological_and_moral_cultivation": [
            "Ideological and Moral Cultivation",
            "\u601d\u60f3\u9053\u5fb7\u4fee\u517b\u4e0e\u6cd5\u5f8b\u57fa\u7840",
            "Humanities",
        ],
        "logic": ["Logic", "\u903b\u8f91\u5b66", "Humanities"],
        "law": ["Law", "\u6cd5\u5b66", "Humanities"],
        "chinese_language_and_literature": [
            "Chinese Language and Literature",
            "\u4e2d\u56fd\u8bed\u8a00\u6587\u5b66",
            "Humanities",
        ],
        "art_studies": ["Art Studies", "\u827a\u672f\u5b66", "Humanities"],
        "professional_tour_guide": [
            "Professional Tour Guide",
            "\u5bfc\u6e38\u8d44\u683c",
            "Humanities",
        ],
        "legal_professional": [
            "Legal Professional",
            "\u6cd5\u5f8b\u804c\u4e1a\u8d44\u683c",
            "Humanities",
        ],
        "high_school_chinese": [
            "High School Chinese",
            "\u9ad8\u4e2d\u8bed\u6587",
            "Humanities",
        ],
        "high_school_history": [
            "High School History",
            "\u9ad8\u4e2d\u5386\u53f2",
            "Humanities",
        ],
        "middle_school_history": [
            "Middle School History",
            "\u521d\u4e2d\u5386\u53f2",
            "Humanities",
        ],
        "civil_servant": ["Civil Servant", "\u516c\u52a1\u5458", "Other"],
        "sports_science": ["Sports Science", "\u4f53\u80b2\u5b66", "Other"],
        "plant_protection": ["Plant Protection", "\u690d\u7269\u4fdd\u62a4", "Other"],
        "basic_medicine": ["Basic Medicine", "\u57fa\u7840\u533b\u5b66", "Other"],
        "clinical_medicine": ["Clinical Medicine", "\u4e34\u5e8a\u533b\u5b66", "Other"],
        "urban_and_rural_planner": [
            "Urban and Rural Planner",
            "\u6ce8\u518c\u57ce\u4e61\u89c4\u5212\u5e08",
            "Other",
        ],
        "accountant": ["Accountant", "\u6ce8\u518c\u4f1a\u8ba1\u5e08", "Other"],
        "fire_engineer": [
            "Fire Engineer",
            "\u6ce8\u518c\u6d88\u9632\u5de5\u7a0b\u5e08",
            "Other",
        ],
        "environmental_impact_assessment_engineer": [
            "Environmental Impact Assessment Engineer",
            "\u73af\u5883\u5f71\u54cd\u8bc4\u4ef7\u5de5\u7a0b\u5e08",
            "Other",
        ],
        "tax_accountant": ["Tax Accountant", "\u7a0e\u52a1\u5e08", "Other"],
        "physician": ["Physician", "\u533b\u5e08\u8d44\u683c", "Other"],
    }

    @classmethod
    def suite(cls, chat: bool):
        suite = defaultdict(list)
        cls.categories = defaultdict(list)
        for task, info in cls.ceval_subject_mapping.items():
            cls.categories[info[0]].append(task)
            cls.categories[info[2]].append(task)
        cls.categories["all"] = list(cls.ceval_subject_mapping.keys())
        for k, v in cls.categories.items():
            for subject in v:
                suite[k].append(
                    Task(
                        dataset_name=("ceval/ceval-exam", subject),
                        metric_name=("sustech/tlem", "ceval"),
                        input_column=cls.input_column,
                        label_column=cls.label_column,
                        prompt=partial(cls.prompt_ceval, cate=subject, chat=chat),
                        few_shot=0 if chat else 5,
                        few_shot_from="dev",
                        split="val",
                    )
                )

        return suite