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 Mariachi band performing in the back of a restaurant. Sentence 2: A band is playing inside.

Output: C


Input: Consider Input: Sentence 1: Two children staring at each other. Sentence 2: two children are in love

Output: N


Input: Consider Input: Sentence 1: A man holds a child on a tree branch. Sentence 2: A man steadies a child as he learns to ride a bicycle.


Output: C