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: A tall, athletic man leaps upward towards the top of a brick wall. Sentence 2: The man is wearing basketball shorts.
[EX A]: N

[EX Q]: Sentence 1: A four piece band playing on stage before some people. Sentence 2: A band is performing for a small crowd.
[EX A]: N

[EX Q]: Sentence 1: Two boys in a tent smile for the camera. Sentence 2: Two boys in a large tent smile
[EX A]:
N