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: Two men at a concert are screaming. Sentence 2: The men are taking a nap at the concert.

A: C
****
Q: Sentence 1: A shirtless toddler staring out the window. Sentence 2: A small child watches two dogs playing in the yard.

A: N
****
Q: Sentence 1: Several people standing around and operating computer equipment Sentence 2: The people are having lunch.

A:
C
****