{"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":"472cdf83-4d6f-522c-8f62-809c45dafa9f","task_key":"all--test--472cdf83-4d6f-522c-8f62-809c45dafa9f","task_revision_id":"1","upstream_id":"","short_description":"Of the following, which best characterizes computers that use memory-mapped I/O?","config":"all","split":"test","body":"{\"choices\":\"['The computer provides special instructions for manipulating I/O ports.', 'I/O ports are placed at addresses on the bus and are accessed just like other memory locations.', 'To perform an I/O operation, it is sufficient to place the data in an address register and call the channel to perform the operation.', 'Ports are referenced only by memory-mapped instructions of the computer and are located at hardwired memory locations.']\",\"question\":\"Of the following, which best characterizes computers that use memory-mapped I/O?\",\"subject\":\"college_computer_science\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/hendrycks/test","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}