["task_categories:question-answering", "task_ids:multiple-choice-qa", "annotations_creators:crowdsourced", "language_creators:crowdsourced", "language_creators:found", "multilinguality:monolingual", "source_datasets:original", "language:en", "license:unknown", "size_categories:10K<n<100K", "arxiv:1911.11641", "arxiv:1907.10641", "arxiv:1904.09728", "arxiv:1808.05326", "region:us"]