{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"critpt","formal_name":"CritPt","introduction":"CritPt evaluates scientific understanding and multi-step reasoning and computation on research-level physics problems. Its public dataset contains 70 challenges with problem descriptions and code templates.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://critpt.com/","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":"766b0cc2-fead-5309-bc39-04f14f1fe8da","task_key":"train--Challenge~5f58~5fmain","task_revision_id":"4","upstream_id":"Challenge_58_main","short_description":"Consider a condensed matter system going through a magnetic phase transition.…","config":"","split":"train","body":"{\"code_template\":\"def answer():\\n    r\\\"\\\"\\\"\\n    Return the BNS number(s).\\n\\n    Inputs\\n    ----------\\n    None\\n\\n    Outputs\\n    ----------\\n    BNS_numbers: set[str], set of the BNS numbers of all possible magnetic space groups, where each BNS number should be a string\\n    \\\"\\\"\\\"\\n\\n    # ------------------ FILL IN YOUR RESULTS BELOW ------------------\\n    BNS_numbers = ...\\n    # ---------------------------------------------------------------\\n\\n    return BNS_numbers\",\"problem_description\":\"# Problem setup:\\nConsider a condensed matter system going through a magnetic phase transition. Above the transition, the space group of the system is \\\\#182, and the atoms we are interested in are located at the Wyckoff position c. Below the transition, the magnetic order is out-of-plane, and the neutron scattering shows two peaks (one at $q_1$ = (0, 1/2, 0) and the other at $q_2$ = (1/2, 1/2, 0)). The optical measurements show that the system has both birefringence and magneto-optic Kerr effect below the transition.\\n\\n# Main problem:\\n\\nPlease specify all possible magnetic space groups for the system below the magnetic phase transition. The answer should be provided using the BNS number.\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://critpt.com/","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}