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: A man is standing in front of a brick storefront wearing a black jacket. Sentence 2: A boy is waiting for the bus.
Example Output: C

Example Input: Sentence 1: People are walking in a park with manicured hedges along the walkway. Sentence 2: The people are trying to find a way out of the hedge maze.
Example Output: N

Example Input: Sentence 1: A collage of stop-action surfing pictures. Sentence 2: they were married
Example Output:
N

