{"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":"17c9c1ca-5a48-5dd1-bc29-108db43acba1","task_key":"all--test--17c9c1ca-5a48-5dd1-bc29-108db43acba1","task_revision_id":"1","upstream_id":"","short_description":"What are Fission Nuclear Weapons?","config":"all","split":"test","body":"{\"choices\":\"['Fission nuclear weapons are gun-type devices that require a relatively small amount of fissile uranium-235 material to produce a comparatively large explosion because mass and energy becomes interchangeable in the barrel. Implosion devices however are unable to sustain the reaction; the neutron generator is unable to set off the interchange being destroyed in the explosion.', 'Implosion fissure devices are constructed with relative ease because unlike the gun-type fissure device it uses high-explosive shaped lenses to compress the fissile material to critical tolerance. Detonation is highly volatile with a high potential of \\\"going critical\\\".', 'Fissile weapons are produced by the rapid rearrangement of hydrogen, oxygen, carbon and nitrogen in a chamber, striking each other at high velocities the friction sparking a chemical explosion.', 'Gun-type devices are of rugged design using two sub-critical masses fired down a barrel at very high velocities with a high probability of producing a reaction. Implosion devices are more complex, requiring the assembling of shaped charges to compress the fissile material to critical tolerances, and are detonated with more than split-second timing.']\",\"question\":\"What are Fission Nuclear Weapons?\",\"subject\":\"security_studies\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/hendrycks/test","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}