{"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":"dddb58e1-65ed-5f91-b478-1c51ce281343","task_key":"OE~5fTO~5fmaths~5fen~5fCOMP--train--2212","task_revision_id":"3","upstream_id":"2212","short_description":"Given a positive integer $n \\geq 2$, determine the largest positive integer $N$…","config":"OE_TO_maths_en_COMP","split":"train","body":"{\"answer_type\":\"Expression\",\"is_multiple_answer\":false,\"language\":\"English\",\"question\":\"Given a positive integer $n \\\\geq 2$, determine the largest positive integer $N$ for which there exist $N+1$ real numbers $a_{0}, a_{1}, \\\\ldots, a_{N}$ such that\\n\\n(1) $a_{0}+a_{1}=-\\\\frac{1}{n}$, and\\n\\n(2) $\\\\left(a_{k}+a_{k-1}\\\\right)\\\\left(a_{k}+a_{k+1}\\\\right)=a_{k-1}-a_{k+1}$ for $1 \\\\leq k \\\\leq N-1$.\",\"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":[]}