Question answering Question answering is the task of answering a question. Table of contents ARC ShARC Reading comprehension CliCR CNN / Daily Mail CoQA HotpotQA MS MARCO MultiRC NewsQA QAngaroo QuAC RACE SQuAD Story Cloze Test Recipe QA NarrativeQA DuoRC DROP Open-domain Question Answering DuReader Quasar SearchQA Knowledge Base Question Answering ARC The AI2 Reasoning Challenge (ARC) dataset is a question answering, which contains 7,787 genuine grade-school level, multiple-choice science questions. The dataset is partitioned into a Challenge Set and an Easy Set. The Challenge Set contains only questions answered incorrectly by both a retrieval-based algorithm and a word co-occurrence algorithm. Models are evaluated based on accuracy. A public leaderboard is available on the ARC website . ShARC ShARC is a challenging QA dataset that requires logical reasoning, elements of entailment/NLI and natural language generation...