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.

Sentence 1: A man passed out on the ground in the street. Sentence 2: The man is old
N

Sentence 1: An elderly woman with a bag walking under an airport sign. Sentence 2: An old woman is actually a man.
C

Sentence 1: A woman in a black stocking hat and black leather jacket, talking to a man with a beard in a black fleece jacket. Sentence 2: There is a woman in a black hat and black jacket talking to a man in a black jacket.

C