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 kid with floaters jumping into a lake. Sentence 2: A kid is spending his vacation at summer camp.

Output: N


Input: Consider Input: Sentence 1: A crowd of people on a street corner, three boys with their shirts tucked up. Sentence 2: No one is around.

Output: C


Input: Consider Input: Sentence 1: A group of firemen standing. Sentence 2: A fireman puts his helmet on.


Output: C