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.

[EX Q]: Sentence 1: Homely looking cheerleaders are performing. Sentence 2: Cheerleaders perform for a crowd.
[EX A]: N

[EX Q]: Sentence 1: A dog standing in the shallow part of the ocean while the waves splash around. Sentence 2: dog standing among waves in the ocean
[EX A]: C

[EX Q]: Sentence 1: A man signed the yellow guitar that day. Sentence 2: There is a man signing a yellow guitar.
[EX A]:
C