{"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":"8736f3a3-05d1-5d3a-98ef-b42eccc3e480","task_key":"default--test--11388","task_revision_id":"1","upstream_id":"11388","short_description":"A 10-kva, 440/110-volt, 60-cps, single-phase transformer has an efficiency of…","config":"default","split":"test","body":"{\"category\":\"engineering\",\"options\":\"['50kva and 99.38%', '55kva and 95.5%', '58kva and 93.8%', '65kva and 94%', '48kva and 96.5%', '52kva and 98%', '40kva and 97%', '45kva and 98.5%', '60kva and 90%', '70kva and 92%']\",\"question\":\"A 10-kva, 440/110-volt, 60-cps, single-phase transformer has an efficiency of 97.5% at a rated load of unity power factor. The full-load copper loss is 150 watts, and the core loss is 100 watts. Determine the kilovolt-ampere rating as a 550/440-volt autotransformer, and (b) the efficiency when supplying full load at 80% lagging power factor.\",\"src\":\"stemez-ElectricalMachines\"}","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":[]}