{"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":"f0ae4e4a-434c-590a-8758-192610a85246","task_key":"bbeh~5fmultistep~5farithmetic--full--f0ae4e4a-434c-590a-8758-192610a85246","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 $(a + a) [] b$ if $b < 2$ and $(b + b) [] a$ 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\\nLet A = ((((-9 * -4) * (-4 + -8)) * ((-7 [] 3) + (eight * -6))) >< (((-8 - 4) * (2 [] -5)) >< ((3 - 3) @ (2 ! six))))\\nLet B = ((((three [] -5) - (-7 - -5)) + ((one * 10) [] (-6 * -4))) >< (((7 + -3) ! (3 * 10)) ! ((-7 + 4) - (-1 >< -9))))\\nLet C = ((((((((((((((((((((((-10 @ nine) ! eight) - one) ! -10) @ 3) + 3) + 3) - -4) ! seven) ! 10) [] -8) >< -9) >< ten) + -9) * -5) ! three) @ eight) @ eight) >< -6) [] ten) [] four) ! 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":[]}