lm-evaluation-harness/lm_eval/tasks/bbh/cot_zeroshot/boolean_expressions.yaml

"dataset_name": "boolean_expressions"
"description": "Evaluate the result of a random Boolean expression.\n\n"
"doc_to_text": "Q: {{input}}\nA: Let's think step by step."
"include": "_cot_zeroshot_template_yaml"
"task": "bbh_cot_zeroshot_boolean_expressions"

filter_list:
  - name: "flexible-extract"
    filter:
      - function: "regex"
        group_select: -1
        regex_pattern: "\\b(True|False)\\b"
      - function: "take_first"
  - name: "strict-match"
    filter:
      - function: "regex"
        regex_pattern: "((?<=The answer is )(.*)(?=.)|(?<=the answer is )(.*)(?=.)|(?<=The answer: )(.*)(?=.)|(?<=The final answer: )(.*)(?=.))"
      - function: "take_first"