["task_categories:question-answering", "task_ids:extractive-qa", "annotations_creators:found", "language_creators:found", "multilinguality:monolingual", "source_datasets:original", "language:zh", "license:unknown", "size_categories:1K<n<10K", "region:us"]
[{"name": "id", "dtype": "int64"}, {"name": "passages", "sequence": [{"name": "is_question", "dtype": "bool"}, {"name": "text", "dtype": "string"}, {"name": "candidate1", "dtype": "string"}, {"name": "candidate2", "dtype": "string"}, {"name": "answer", "dtype": "string"}]}]