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: People attending an event in a park. Sentence 2: People are in the park.
Example Output: C

Example Input: Sentence 1: Two young men clutch rags in their hands as a elderly man tells them how to clean the large cross. Sentence 2: They look at the cross
Example Output: N

Example Input: Sentence 1: A man in a blue t-shirt is speaking into a blow horn towards a large group of people with bicycles. Sentence 2: The man is cleaning out the kitchen pantry.
Example Output:
C