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 cow lies on a walkway between two rails as some people relax nearby and a woman walks away. Sentence 2: A cow sleeps between two rails.
N

Sentence 1: A couple walks down a city street holding hands. Sentence 2: There is a couple holding hands.
C

Sentence 1: An older man is sitting in a lawn chair with a newspaper in his hand and selling paint cans, lawn chairs, and other items. Sentence 2: An older woman is selling newspapers.

C