{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"mmlu-pro","formal_name":"MMLU-Pro","introduction":"MMLU-Pro rebuilds MMLU with ten answer options instead of four and removes items that no longer separate models. Questions span fourteen academic and professional subjects.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://huggingface.co/datasets/TIGER-Lab/MMLU-Pro","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":"eaf9d83d-046f-5d3f-8355-ec69b2a0b972","task_key":"default--test--9886","task_revision_id":"1","upstream_id":"9886","short_description":"The vertical tail propeller on a helicopter prevents the cab from rotating when…","config":"default","split":"test","body":"{\"category\":\"physics\",\"options\":\"['111.58 lb*ft*sec^2', '2980.6 lb*ft*sec', '357.75 lb*ft*sec^2', '1590.4 lb*ft*sec', '528.8 rpm', '-31.15 rpm', '0 lb*ft*sec (no change in angular momentum)', '-446.3 lb*ft*sec^2', '446.3 lb*ft*sec^2', '2283.2 lb*ft*sec']\",\"question\":\"The vertical tail propeller on a helicopter prevents the cab from rotating when the speed of the main propeller changes. Knowing that the cab has a centroidal moment of in-ertia of 700 lb \\\\textbullet ft \\\\textbullet sec^2 and that the four main blades are 14 ft slender rods weighing 55 lbs, determine the final angu-lar momentum of the cab after the speed of the main blades changes from 200 to 280 rpm. Assume the tail propeller of the helicopter to be inoperational.\",\"src\":\"stemez-Mechanics\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://huggingface.co/datasets/TIGER-Lab/MMLU-Pro","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}