{"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":"bce986e1-292f-5955-82e8-f9eb07f6ae38","task_key":"bbeh~5fmultistep~5farithmetic--full--bce986e1-292f-5955-82e8-f9eb07f6ae38","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 $min(a, b)$ if either $a$ or $b$ is prime and $max(a, b)$ otherwise.\\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 $(2 + b) : a$ 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 $a ][ b > 0$; otherwise,  it equals $-a ; -b$.\\n\\nLet A = (((((((((((((((((-2 ; 3) <> -2) ! 3) <> -3) ! one) + 7) * ten) - -3) ! 4) + -5) - three) * -8) - 2) + 1) + -9) : five) ; -4)\\nLet B = ((((-1 : nine) + (-10 <> 7)) <> ((-1 * three) * (-5 <> two))) - (((three ! -9) ! (-4 + -10)) - ((one ; 7) <> (-7 <> -10))))\\nLet C = ((((((((((((((((((((-7 - six) ][ 1) ; 9) <> 9) ! -10) ! 10) * -7) ! six) <> -8) ! -9) <> nine) * three) <> -6) ; -7) ; 3) ][ five) <> 10) ][ -2) + -4) ][ -3).\\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":[]}