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: A man is standing outside a building dressed in black and white while holding a white helmet. Sentence 2: The man is outside.
answer:
C


question:
Sentence 1: A skinny old man in a beach hat laughs on a tropical beach. Sentence 2: A young woman is sitting alone on the beach, crying.
answer:
C


question:
Sentence 1: A young man dances next to a blond girl in a dark room. Sentence 2: A young Asian man dancing with a blond girl.
answer:

N