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 crying man looking at a motorcycle and another man in jean shorts sits in a white plastic chair in front of a bungalow store open for business. Sentence 2: A man is sitting, while other one looking at motorcycle.
[EX A]: N

[EX Q]: Sentence 1: A crowd of people on a street corner, three boys with their shirts tucked up. Sentence 2: No one is around.
[EX A]: C

[EX Q]: Sentence 1: People are walking in the park. Sentence 2: One man skates.
[EX A]:
C