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.

Input: Consider Input: Sentence 1: A man in a green hat and gray jacket sits outside on a street corner. Sentence 2: A man sits outside, on the corner.

Output: C


Input: Consider Input: Sentence 1: A couple walks down a city street holding hands. Sentence 2: There is a couple holding hands.

Output: C


Input: Consider Input: Sentence 1: A man on his cellphone sits as he gets his shoes polished. Sentence 2: The man is talking to his mom.


Output: N