{"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":"1db8090c-f921-5edd-9662-fd0a0f6fde08","task_key":"bbeh~5fboolean~5fexpressions--full--1db8090c-f921-5edd-9662-fd0a0f6fde08","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 (2 * 9 > 5) and (8 * 1 + 10 * 7 is greater than -2 * -2)) and (-5 * 10 > -7)) or not not not (The capital of Jordan is Amman.)) or not not not (The capital of Belarus is Minsk.)) and (The capital of Canada is Ottawa.)) or not not not (10 * 2 + -8 * -10 is less than or equal to 10 * 5)) or (6 * -5 + -2 * -1 <= 2 * -6)) or (-10 - (-7 / 2) > -6)) and (False)) or (-1 * 7 > -4)\\n(B) not (not (not not not (not not not (not not not (not not not (((((-10 - (-6 / 10) is less than or equal to 9) and (-1 * 9 is less than or equal to 2)) or (-2 - (5 / -3) > 4)) or (False)) or (2 * 10 <= -7)) and not not (-5 - (1 / -1) is greater than -5)) and not not (3 - (6 / 3) > 8)) and not not (-3 - (5 / -4) <= -6)) and not not (The capital of Turkey is Ankara.)) and (8 * 6 > 9)) or (False)\\n(C) not (not not ((not (The capital of Afghanistan is Kandahar.) or (1 * 6 + 10 * 7 is greater than -9 * 9)) or (not (9 - (-8 / 7) <= 8) or (8 - (8 / 10) is greater than -6))) or not not not (((-6 * -7 <= 4) and (True)) and (not (False) or (-3 * -1 > -7)))) or (not (not not ((-5 - (-2 / 1) > -1) and (8 * 10 + 8 * 7 is greater than 10 * 9)) or not not not (not (max(-7, -8, -7, -5) - min(-7, -8, -7, -5) <= 2) and (2 * 4 + 3 * 10 is less than or equal to -7 * 6))) and (not not ((False) and (The capital of Malaysia is Kuala Lumpur.)) or not not not (not not (-3 * -5 + -10 * -3 is less than or equal to 8 * 5) or not not not (-5 * 6 > -1))))\\n(D) ((not (False) and (False)) or (not (True) and (7 * 7 > 3))) and (not not not (not (True) or (-10 * 5 > -4)) and not not (not not not (-3 * -3 <= -3) and not not (-8 * -5 + 2 * 8 is less than or equal to 2 * 9)))\\n(E) not (not (not (not (not (not ((not not ((not not (max(10, -4, 9, 6) - min(10, -4, 9, 6) is greater than 7) or not not not (9 * 1 + 3 * -4 > -6 * -7)) and (The capital of Jordan is Amman.)) or not not not (max(-10, -8, 4, -2) - min(-10, -8, 4, -2) is greater than 7)) or (max(8, -8, 3, 7) - min(8, -8, 3, 7) <= 9)) or (10 - (9 / 2) is less than or equal to 8)) and (-10 * 9 is less than or equal to -2)) and (7 * 8 > 9)) or (True)) or (5 * 7 <= -4)) and (max(-7, 3, 2, 5) - min(-7, 3, 2, 5) <= 1)\\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":[]}