Update lighteval_tasks.py

lighteval_tasks.py

@@ -242,26 +242,6 @@ MMLU_TASKS = [
 ]
 
 
-def mmlu_harness(line, task_name: str = None):
-    topic = line["subject"]
-    prompt = f"The following are multiple choice questions (with answers) about {topic.replace('_', ' ')}.\n\n"
-    prompt += line["question"] + "\n"
-    prompt += "".join([f"{key}. {choice}\n" for key, choice in zip(LETTER_INDICES, line["choices"])])
-    prompt += "Answer:"
-
-    gold_ix = LETTER_INDICES.index(line["answer"]) if isinstance(line["answer"], str) else line["answer"]
-    "__few_shots" in line and line["__few_shots"] is True  # We are adding few shots
-
-    return Doc(
-        task_name=task_name,
-        query=prompt,
-        choices=[" A", " B", " C", " D"],
-        target_for_fewshot_sorting=[" A", " B", " C", " D"][gold_ix],
-        gold_index=gold_ix,
-        instruction=f"The following are multiple choice questions (with answers) about {topic.replace('_', ' ')}.\n\n",
-    )
-
-
 def mmlu_prompt(line, task_name: str = None):
     """MMLU prompt without letters"""
     topic = line["subject"]