{"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":"5620e9f0-74eb-5d7c-a629-7b79d94d4e95","task_key":"bbeh~5fmultistep~5farithmetic--full--5620e9f0-74eb-5d7c-a629-7b79d94d4e95","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 $(a * b)$ 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 $(b + a) - b$ if $|a-b| < 2$ and $(a + b) - a$ otherwise.\\n\\nLet A = ((((-7 & -7) ][ (-3 ][ -9)) >< ((-10 * 1) * (five - two))) - (((-9 ][ -2) * (one * 1)) + ((2 ! -2) ! (three >< 10))))\\nLet B = ((((three - -4) ][ (-5 >< -6)) >< ((two - -2) >< (-4 & -8))) ][ (((8 ! 2) ][ (-9 - -1)) & ((-7 ! -9) ][ (-7 ][ 2))))\\nLet C = ((((-2 ! one) ! (-5 + -9)) ][ ((-8 * -6) >< (-8 + -2))) - (((-9 * -10) * (-6 - 2)) ! ((-3 ][ 1) * (-3 >< four)))).\\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":[]}