{"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":"43babfd1-e0ea-537d-8069-6035929083f5","task_key":"bbeh~5fmultistep~5farithmetic--full--43babfd1-e0ea-537d-8069-6035929083f5","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 $(a - a) * b$ if $b < 2$ and $(b - b) * a$ otherwise.\\n$a @ b$ equals $(2 - b) + a$ if $a > b$ and $b$ 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 $(b @ a) # b$ 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\\nLet A = ((((-3 # -6) >< (-3 @ -9)) * ((-6 - -9) - (8 >< -4))) * (((-7 - 3) + (10 + 9)) [] ((nine @ -8) * (three - -9))))\\nLet B = ((((9 @ -9) + (two >< -2)) + ((-7 + ten) - (-10 >< nine))) [] (((three >< -10) # (6 [] 8)) ~ ((6 >< two) - (-5 - -10))))\\nLet C = (((((((((((3 # -7) @ -5) [] 7) # -6) >< -6) * -2) @ -1) - -4) @ 3) - four) [] -8).\\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":[]}