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 guy is sitting by a tree watching a girl sing with a blue bucket in front of her. Sentence 2: two dogs are singing by a tree

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: People are standing on sand under some trees to get Shade Sentence 2: There are people outside.


Output: C