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: A man in a yellow vest is smoking and working in a field. Sentence 2: A man is working in a field.

Output: N


Input: Consider Input: Sentence 1: A boy climbing a mountain. Sentence 2: He is going to the top of that mountain


Output: N