{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"mmlu","formal_name":"MMLU","introduction":"MMLU asks four-way multiple-choice questions across 57 subjects, from elementary material to professional-level examinations. Since 2020 it has been the most widely cited single reference point for general capability.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://github.com/hendrycks/test","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":"58f5d4bb-fed4-5236-bc2f-94eff27c3b2e","task_key":"all--test--58f5d4bb-fed4-5236-bc2f-94eff27c3b2e","task_revision_id":"1","upstream_id":"","short_description":"A meter stick with a speed of 0.8c moves past an observer. In the observer’s…","config":"all","split":"test","body":"{\"choices\":\"['1.6 ns', '2.5 ns', '4.2 ns', '6.9 ns']\",\"question\":\"A meter stick with a speed of 0.8c moves past an observer. In the observer’s reference frame, how long does it take the stick to pass the observer ?\",\"subject\":\"college_physics\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/hendrycks/test","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}