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 girl wearing a pink hat and gray pants climbing a chain link fence. Sentence 2: The girl likes to climb.

Output: N


Input: Consider Input: Sentence 1: a group of young men and women push a boat to shore. Sentence 2: A group of people pushing a broken down boat to shore.

Output: N


Input: Consider Input: Sentence 1: On the left, a man is playing a violin; on the right, a man is playing a harp. Sentence 2: Two men are playing instruments.


Output: C