{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"arc-challenge","formal_name":"ARC-Challenge","introduction":"ARC-Challenge is the subset of grade-school science questions that both a retrieval baseline and a word co-occurrence baseline answered incorrectly. It tests reasoning with knowledge rather than recall alone.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://huggingface.co/datasets/allenai/ai2_arc","indexing_mode":"noindex","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[]}},"task_id":"b506cebd-8272-5cd8-8d44-91dc877dfe5f","task_key":"ARC~2dChallenge--test--Mercury~5f409115","task_revision_id":"2","upstream_id":"Mercury_409115","short_description":"When a person parachutes from a plane, she travels at about 67 meters per…","config":"ARC-Challenge","split":"test","body":"{\"choices\":\"['Velocity and acceleration both remain positive.', 'Velocity and acceleration both become negative.', 'Velocity remains positive but acceleration becomes negative.', 'Velocity becomes negative but acceleration remains positive.']\",\"question\":\"When a person parachutes from a plane, she travels at about 67 meters per second. When she pulls her cord and her chute opens, she slows to about 3 meters per second. If the velocity and acceleration are both considered positive before the chute opens, how do her velocity and acceleration change when the chute opens?\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://huggingface.co/datasets/allenai/ai2_arc","history":"initial import","indexing_mode":"noindex","subproblems":[],"grids":[]}