{"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":"3954847e-1262-596c-99dc-8cde85599db3","task_key":"bbeh~5fmultistep~5farithmetic--full--3954847e-1262-596c-99dc-8cde85599db3","task_revision_id":"1","upstream_id":"","short_description":"Consider the following new operations:","config":"bbeh_multistep_arithmetic","split":"full","body":"{\"input\":\"Consider the following new operations:\\n\\n$a >< b$ equals $(a - b)$ if $a - b > 0$; otherwise,  it equals $a + b$.\\n$a : b$ equals $(2 >< b) * a$ if $a > b$ and $b$ otherwise.\\n$a [] b$ equals $(a - b)$ if $a >< b > 0$; otherwise,  it equals $-a - -b$.\\n$a ; b$ equals $a [] b$ if $gcd(a, b) == 1$ and $gcd(a, b)$ otherwise, where gcd stands for greatest common divisor.\\n$a ! b$ equals $(a : b)$ if $a - b > 0$; otherwise,  it equals $a ; b$.\\n\\nLet A = (((((((((((((2 ! 9) >< -2) - -9) [] nine) + two) ! two) - -6) + -7) [] -1) * 8) : seven) : -6) : -10)\\nLet B = ((((one : -7) >< (eight ; 10)) ! ((five + 8) - (8 >< 4))) * (((six : nine) [] (8 - -7)) : ((-8 - -2) [] (six - 8))))\\nLet C = (((((((((((((((((((((((-5 : -3) ; -2) : 5) + four) - ten) + five) ; -10) >< -7) [] eight) + 6) ; 4) + -3) >< 6) - -5) [] -8) - eight) - one) ! four) - -9) + -5) >< four) : -9) : 1).\\nCompute A + B - C. Your final answer must be in number form.\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/google-deepmind/bbeh","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}