instruction:
In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to choose whether the two sentences clearly agree (entailment)/disagree (contradiction) with each other, or if this cannot be determined (neutral). Your answer must be in the form of the letters E, C, and N respectively.
question:
Sentence 1: The three girls are performing some kind of dance. Sentence 2: People are dancing.
answer:
C


question:
Sentence 1: Two men play their instruments while a third sings. Sentence 2: The man sings while two men play their instruments.
answer:
C


question:
Sentence 1: A man in a hard hat is wearing a blue shirt and blue jean overalls. Sentence 2: The man is a construction worker.
answer:

N