{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"omni-math","formal_name":"Omni-MATH","introduction":"Omni-MATH evaluates mathematical reasoning on Olympiad-level problems. Its official dataset contains 4,428 problems accompanied by domain and difficulty information.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://huggingface.co/datasets/KbsdJames/Omni-MATH","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":"b8cf5c93-821c-52f0-be8d-5c872acb006a","task_key":"test--b8cf5c93-821c-52f0-be8d-5c872acb006a","task_revision_id":"1","upstream_id":"","short_description":"$ A$ and $ B$ play the following game with a polynomial of degree at least 4:","config":"","split":"test","body":"{\"problem\":\"$ A$ and $ B$ play the following game with a polynomial of degree at least 4:\\r\\n\\\\[ x^{2n} \\\\plus{}  \\\\_x^{2n \\\\minus{} 1} \\\\plus{}  \\\\_x^{2n \\\\minus{} 2} \\\\plus{} \\\\ldots \\\\plus{} \\\\_x \\\\plus{} 1 \\\\equal{} 0\\r\\n\\\\]\\r\\n$ A$ and $ B$ take turns to fill in one of the blanks with a real number until all the blanks are filled up.  If the resulting polynomial has no real roots, $ A$ wins.  Otherwise, $ B$ wins.  If $ A$ begins, which player has a winning strategy?\"}","display_format":"math","language":"","answer_status":"published","assets":[],"source_url":"https://huggingface.co/datasets/KbsdJames/Omni-MATH","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}