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.

[Q]: Sentence 1: A man is standing in front of several Oriental rugs hanging in the background. Sentence 2: A man haggling over the price of an Oriental rug.
[A]: N


[Q]: Sentence 1: two crew people talk about an race car engine during a race car show. Sentence 2: Two people are having a discussion.
[A]: C


[Q]: Sentence 1: Two young children are laying down, one is crying. Sentence 2: The children are supposed to be taking a nap.
[A]:
N