{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"bbeh","formal_name":"BIG-Bench Extra Hard (BBEH)","introduction":"BIG-Bench Extra Hard evaluates language-model reasoning through challenging task categories. It offers full and mini distributions; this import contains the full distribution: 4,520 questions across all 23 task categories.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://github.com/google-deepmind/bbeh","indexing_mode":"index","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[],"history":"","construction":"","limitations":"","saturation":"","scores":[]}},"task_id":"25274214-a6a5-5355-9fbd-cf20a7e587e1","task_key":"bbeh~5fboolean~5fexpressions--full--25274214-a6a5-5355-9fbd-cf20a7e587e1","task_revision_id":"5","upstream_id":"","short_description":"From the following five expressions, only one evaluates to true. Which one is…","config":"bbeh_boolean_expressions","split":"full","body":"{\"input\":\"From the following five expressions, only one evaluates to true. Which one is it?\\n\\n(A) not (not not not (not not not ((not not (not not not (not (not not (not not (((not (((not not (The capital of Gambia is Banjul.) or not not not (10 * -6 + 8 * -2 > -5 * -10)) and (max(-4, -6, 1, 8) - min(-4, -6, 1, 8) <= 10)) or (-2 * 5 + -10 * -5 is less than or equal to 2 * 10)) or (False)) or (The capital of Nepal is Pokhara.)) and (5 * 1 + -10 * 7 > 2 * -6)) or not not not (The capital of Gambia is Libreville.)) or not not not (False)) or (True)) and not not (True)) or not not not (False)) and (-10 * 8 + 9 * -10 <= 9 * -10)) and not not (-1 * 7 + -1 * -7 > -10 * -9)) and not not (max(-7, -1, 3, -6) - min(-7, -1, 3, -6) <= 3)) and (-10 - (-7 / 1) > 4)\\n(B) not (not ((not (not not (not (not (not (not not not (not not (not ((((The capital of Canada is Toronto.) or (True)) and (True)) and (-8 * 3 > -4)) and (-1 - (-4 / 3) > 1)) or not not not (False)) and not not (The capital of Iran is Tehran.)) or (1 * 4 + -5 * -1 is less than or equal to -6 * 2)) or (8 - (8 / -4) is greater than -4)) and (False)) or not not not (7 - (7 / 2) <= 2)) and (-5 * 1 + -9 * 7 <= -8 * 2)) or (8 * 7 + 5 * -2 is greater than -3 * 4)) and (-1 - (10 / -6) <= -4)) or (-10 * -3 + 5 * 4 is greater than 8 * -2)\\n(C) not not not (not not not ((not (not (not not (not not (The capital of Afghanistan is Kabul.) or not not not (3 - (-4 / 8) is greater than 1)) or not not not (-3 * -10 + -3 * -7 is greater than -4 * 10)) or (max(-10, 5, -6, 10) - min(-10, 5, -6, 10) is greater than 5)) or (max(-3, 5, 3, 8) - min(-3, 5, 3, 8) is greater than 3)) or (9 * -6 is less than or equal to -6)) and not not (8 * 4 + -10 * 10 > 10 * -6)) and not not (4 * -5 > 6)\\n(D) not (not (not not not (not not (False) or not not not (The capital of Nepal is Pokhara.)) and not not (not not (-4 * -4 + -4 * 8 > 6 * 6) or not not not (10 * 6 <= 9))) and (not not (not (The capital of Malaysia is Kuala Lumpur.) and (3 * 3 + 10 * -5 <= -10 * 2)) or not not not ((max(-2, 1, 5, -1) - min(-2, 1, 5, -1) <= 2) or (-10 * -7 <= 3)))) and (not not not ((not (10 * 5 > 1) and (The capital of Turkey is Istanbul.)) and (not not not (max(9, 4, 3, -5) - min(9, 4, 3, -5) is greater than 10) and not not (-1 * -9 + -10 * -1 is greater than 2 * 4))) and not not (not not (not (5 - (3 / -9) > 7) and (-2 * 1 > -6)) or not not not ((False) or (9 - (6 / 10) is greater than 5))))\\n(E) not (not not not ((not ((not (not ((The capital of the Nigeria is Abuja.) or (3 - (9 / 10) is greater than -1)) and (True)) or (-1 * 6 + 5 * 2 > -2 * -8)) or (-7 * 6 > -6)) or (-8 - (3 / -3) > -5)) or (max(-2, -6, 2, 10) - min(-2, -6, 2, 10) <= 4)) and not not (-9 * -4 + -6 * -8 is greater than -4 * -6)) and (False)\\n\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/google-deepmind/bbeh","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}