{"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":"a1e0ed1c-569f-5b33-bb44-9511580b8896","task_key":"bbeh~5fmultistep~5farithmetic--full--a1e0ed1c-569f-5b33-bb44-9511580b8896","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 $(a # b)$ if $a - b > 0$; otherwise,  it equals $-a # -b$.\\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 $min(a, b)$ if either $a$ or $b$ is prime and $max(a, b)$ otherwise.\\n$a ][ b$ equals $(b ; a) [] b$ if $|a-b| < 2$ and $(a ; b) [] a$ otherwise.\\n\\nLet A = (((((((((((10 - -6) - -9) >< -5) ; 8) >< -1) & ten) & 4) ; 8) >< seven) >< -7) # -7)\\nLet B = ((((((((((((((-5 + -8) & 4) ; -8) [] -3) + -1) & six) * -6) [] 2) # -7) * -5) [] 1) >< six) + 10) ][ -5)\\nLet C = ((((one ][ eight) # (six + four)) * ((five [] four) + (5 - 8))) * (((4 + -1) ; (-2 [] 4)) ; ((seven ; 9) >< (five & 2)))).\\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":[]}