{"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":"02ac5e65-3a00-5fb8-b359-37fa92287665","task_key":"bbeh~5fmultistep~5farithmetic--full--02ac5e65-3a00-5fb8-b359-37fa92287665","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 $(a - a) * b$ if $b < 2$ and $(b - b) * a$ otherwise.\\n$a [] b$ equals $(b * a) - b$ if $|a-b| < 2$ and $(a * b) - a$ 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\\nLet A = ((((((((((((-7 + -6) >< -9) ][ nine) @ one) @ -9) >< -4) [] seven) ][ five) ][ 8) >< -7) [] 8) >< ten)\\nLet B = ((((four + -7) + (one [] -5)) + ((-8 >< -1) ][ (two [] two))) : (((one >< 1) >< (10 ][ -2)) - ((-10 ][ -10) * (-5 + -4))))\\nLet C = ((((9 + 10) + (-4 [] -5)) ][ ((six @ -3) [] (6 @ nine))) + (((-3 ][ -5) * (-6 [] -4)) + ((eight @ -2) [] (-7 [] -7)))).\\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":[]}