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 shaving in the mirror in a silly fashion. Sentence 2: A man shaves his beard for the first time in 3 years.
Example Output: N

Example Input: Sentence 1: Carnival Barker stands in front of a circus tent. Sentence 2: THe stands are at the circus
Example Output: N

Example Input: Sentence 1: Kid running down a sidewalk. Sentence 2: A boy runs home.
Example Output:
N