{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"olympiadbench","formal_name":"OlympiadBench","introduction":"OlympiadBench evaluates scientific reasoning on Olympiad-level mathematics and physics problems. Its official description lists 8,476 English and Chinese problems with separate text-only and multimodal settings.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://github.com/OpenBMB/OlympiadBench","indexing_mode":"noindex","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[]}},"task_id":"c0103a9e-f4ab-52e2-bd48-4c381751e751","task_key":"OE~5fTO~5fmaths~5fen~5fCOMP--train--2334","task_revision_id":"3","upstream_id":"2334","short_description":"Three microphones $A, B$ and $C$ are placed on a line such that $A$ is $1…","config":"OE_TO_maths_en_COMP","split":"train","body":"{\"answer_type\":\"Numerical\",\"is_multiple_answer\":false,\"language\":\"English\",\"question\":\"Three microphones $A, B$ and $C$ are placed on a line such that $A$ is $1 \\\\mathrm{~km}$ west of $B$ and $C$ is $2 \\\\mathrm{~km}$ east of $B$. A large explosion occurs at a point $P$ not on this line. Each of the three microphones receives the sound. The sound travels at $\\\\frac{1}{3} \\\\mathrm{~km} / \\\\mathrm{s}$. Microphone $B$ receives the sound first, microphone $A$ receives the sound $\\\\frac{1}{2}$ s later, and microphone $C$ receives it $1 \\\\mathrm{~s}$ after microphone $A$. Determine the distance from microphone $B$ to the explosion at $P$.\",\"question_type\":\"Open-ended\",\"subject\":\"Math\",\"unit\":\"km\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/OpenBMB/OlympiadBench","history":"initial import","indexing_mode":"noindex","subproblems":[],"grids":[]}