{"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":"ebd11d23-4ce7-530d-8608-5f2b30e3d992","task_key":"OE~5fTO~5fmaths~5fen~5fCOMP--train--2198","task_revision_id":"3","upstream_id":"2198","short_description":"The $n$ contestants of an EGMO are named $C_{1}, \\ldots, C_{n}$. After the…","config":"OE_TO_maths_en_COMP","split":"train","body":"{\"answer_type\":\"Expression\",\"is_multiple_answer\":false,\"language\":\"English\",\"question\":\"The $n$ contestants of an EGMO are named $C_{1}, \\\\ldots, C_{n}$. After the competition they queue in front of the restaurant according to the following rules.\\n\\n- The Jury chooses the initial order of the contestants in the queue.\\n- Every minute, the Jury chooses an integer $i$ with $1 \\\\leq i \\\\leq n$.\\n    - If contestant $C_{i}$ has at least $i$ other contestants in front of her, she pays one euro to the Jury and moves forward in the queue by exactly $i$ positions.\\n    - If contestant $C_{i}$ has fewer than $i$ other contestants in front of her, the restaurant opens and the process ends.\\nDetermine for every $n$ the maximum number of euros that the Jury can collect by cunningly choosing the initial order and the sequence of moves.\",\"question_type\":\"Open-ended\",\"subject\":\"Math\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/OpenBMB/OlympiadBench","history":"initial import","indexing_mode":"noindex","subproblems":[],"grids":[]}