{"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":"651866be-8b0f-5fb7-b4aa-3997fb5565b0","task_key":"bbeh~5fmultistep~5farithmetic--full--651866be-8b0f-5fb7-b4aa-3997fb5565b0","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 $min(a, b)$ if either $a$ or $b$ is prime and $max(a, b)$ otherwise.\\n$a : b$ equals $(2 - b) ~ a$ if $a > b$ and $b$ otherwise.\\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 $(a - b)$ if $a - b > 0$; otherwise,  it equals $a + b$.\\n\\nLet A = ((((four - -5) : (six ; -3)) # ((nine # -9) ! (-9 * 2))) * (((five ~ -3) + (nine : -1)) : ((-2 - -4) ; (5 <> -1))))\\nLet B = (((((((((((((((-10 - 8) * -4) + two) ; -9) <> 9) # -5) ~ seven) - -7) # 9) : -9) : 1) - 10) # seven) : -9) + 1)\\nLet C = ((((-8 : one) + (6 ; -10)) : ((-4 # -6) ~ (-2 + seven))) : (((-1 * five) * (-9 ~ -9)) # ((six * -10) + (-2 - -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":[]}