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 man selling or delivering newspapers stands in front of a Spanish-language information sign. Sentence 2: A man holding newspapers next to a sign outside.

Output: N


Input: Consider Input: Sentence 1: A woman in a white shirt prepares a large meal of hamburgers. Sentence 2: A woman is cooking

Output: C


Input: Consider Input: Sentence 1: An older woman looking at herself through a mirror. Sentence 2: The old woman looks at herself in her antique mirror.


Output: N