task_categories:question-answering task_categories:summarization task_categories:text-retrieval task_categories:text-generation task_ids:abstractive-qa task_ids:document-retrieval task_ids:extractive-qa annotations_creators:expert-generated language_creators:crowdsourced multilinguality:monolingual source_datasets:original language:en license:mit size_categories:100K<n<1M format:csv modality:tabular modality:text library:datasets library:pandas library:mlcroissant library:polars arxiv:2011.07251 region:us conditional-text-generation