["size_categories:n<1K", "format:parquet", "modality:text", "library:datasets", "library:pandas", "library:mlcroissant", "library:polars", "region:us"]
[{"name": "title", "dtype": "string"}, {"name": "abstract", "dtype": "string"}, {"name": "completion", "struct": [{"name": "questions_and_answers", "list": [{"name": "answer", "dtype": "string"}, {"name": "question", "dtype": "string"}]}]}]