{"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":"87a62eb9-61c5-5dc5-8c0e-bcbf6ce69b8b","task_key":"bbeh~5fmultistep~5farithmetic--full--87a62eb9-61c5-5dc5-8c0e-bcbf6ce69b8b","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 $min(a, b)$ 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$a >< b$ equals $(a - b)$ if $a + b > 0$; otherwise,  it equals $a + b$.\\n\\nLet A = ((((-6 >< -1) ][ (-1 @ nine)) + ((ten ][ -6) # (five @ -7))) >< (((9 + six) >< (three @ -2)) ][ ((2 - 7) @ (one ][ -2))))\\nLet B = ((((3 # 8) @ (three + -2)) >< ((six >< 8) - (10 ][ 2))) + (((ten @ -1) # (-6 - 9)) @ ((3 - -9) >< (1 >< -5))))\\nLet C = ((((((((((((((((-4 >< -10) ][ 2) ][ -9) >< six) - nine) + 5) - 6) - -7) - 6) ][ three) * 3) @ -2) + -7) + four) + ten) ][ -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":[]}