{"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":"1dba7ef8-ce1c-5107-bfab-4e6d3cabcf30","task_key":"test--1dba7ef8-ce1c-5107-bfab-4e6d3cabcf30","task_revision_id":"1","upstream_id":"","short_description":"Let $\\omega$ be a fixed circle with radius 1, and let $B C$ be a fixed chord of…","config":"","split":"test","body":"{\"problem\":\"Let $\\\\omega$ be a fixed circle with radius 1, and let $B C$ be a fixed chord of $\\\\omega$ such that $B C=1$. The locus of the incenter of $A B C$ as $A$ varies along the circumference of $\\\\omega$ bounds a region $\\\\mathcal{R}$ in the plane. Find the area of $\\\\mathcal{R}$.\"}","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":[]}