{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"bbeh","formal_name":"BIG-Bench Extra Hard (BBEH)","introduction":"BIG-Bench Extra Hard evaluates language-model reasoning through challenging task categories. It offers full and mini distributions; this import contains the full distribution: 4,520 questions across all 23 task categories.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://github.com/google-deepmind/bbeh","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":"d58540c9-ceba-59c3-b769-6f22e4b7860e","task_key":"bbeh~5ftime~5farithmetic--full--d58540c9-ceba-59c3-b769-6f22e4b7860e","task_revision_id":"1","upstream_id":"","short_description":"Let the answer to Question1 be X-Y-Z.","config":"bbeh_time_arithmetic","split":"full","body":"{\"input\":\"Let the answer to Question1 be X-Y-Z.\\n\\nQuestion1: The day before tomorrow is 2003-Jan-05. What is the date 27 days from now in the yyyy-mm-dd format? Your answer should be a date (for example, 2023-10-31).\\n\\nLet Y' = Y + 15 and Z' = Z + 4.\\n\\nUse these values to solve Question2.\\n\\nQuestion2: Location A is in the timezone UTC, which is UTC +0000, and Location B is in the timezone PST which is UTC -0800. When the time in Location A is Y':Z' (24hr), what is the time in Location B? Your answer should include the day and the time. The day should be the number of days before/after the start day (use same_day if the answer is the same day), and time should be in 24-hour format. Some examples are +2, 21:04 or same_day, 08:14.\"}","display_format":"text","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/google-deepmind/bbeh","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}