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 man in a white shirt and blue jeans stands in front of a crowd. Sentence 2: A person in a white shirt and blue jeans stands in front of a crowd.
[EX A]: C

[EX Q]: Sentence 1: a group of young men and women push a boat to shore. Sentence 2: A group of people pushing a broken down boat to shore.
[EX A]: N

[EX Q]: Sentence 1: There is a man swinging off a rope swing into a lake. Sentence 2: A man is wearing a black bathing suit.
[EX A]:
N