nayana-c1.867c992ae9100904cc61c84591adf0f8f863e0387e30f0d0dbc86640e9f50a1a.en.validation.2542

The task

Which of the following papers discusses paraphrase recognition? A. PPDB 2.0: Better paraphrase ranking, fine-grained entailment relations, word embeddings, and style classification B. Building a semantic parser overnight C. Leveraging crowdsourcing for paraphrase recognition D. Using multiple clause constructors in inductive logic programming for semantic parsing Return only the single uppercase letter of the correct option.