Recognizing Textual Entailment

An input text pair looks as follows:

t1: Yasunari Kawabata won the Nobel Prize in Literature for his novel "Snow Country" t2: Yasunari Kawabata is the writer of "Snow Country"

In Recognizing Textual Entailment task, a system is given a credit for this pair if it returns the same label as human assessors'; in this specific case, “Y” (meaning “Yes”, a human reading the premise t1 would infer that the hypothesis t2 is most likely true).