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.

Example Input: Sentence 1: Two girls in shorts are holding hands at a pool. Sentence 2: Two boys stand side by side at a pool.
Example Output: C

Example Input: Sentence 1: a young man with blond-hair and purple shirt carrying a black bag across his chest in front of a red and yellow painted bus. Sentence 2: A young man is attmepting to get on the school bus.
Example Output: C

Example Input: Sentence 1: Four men in white T-shirts, blue jeans, and hats talking. Sentence 2: Four men are having a conversation.
Example Output:
C