{"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":"36435a89-ebd8-52a4-b746-6be2c8f12637","task_key":"all--test--36435a89-ebd8-52a4-b746-6be2c8f12637","task_revision_id":"1","upstream_id":"","short_description":"Characteristic X rays, appearing as sharp lines on a continuous background, are…","config":"all","split":"test","body":"{\"choices\":\"['Electrons producing Čerenkov radiation', 'Electrons colliding with phonons in the metal', 'Electrons filling inner shell vacancies that are created in the metal atoms', 'Electrons combining with protons to form neutrons']\",\"question\":\"Characteristic X rays, appearing as sharp lines on a continuous background, are produced when high-energy electrons bombard a metal target. Which of the following processes results in the characteristic X rays?\",\"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":[]}