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 long line of children are walking along a dirt path in front of a building as adults are sporadically placed along the path to watch them. Sentence 2: the children are walking

Output: C


Input: Consider Input: Sentence 1: In foreground, a woman in pink jeans is helping a child in a heart t-shirt to skate, while cyclists and others walk in background with palm trees. Sentence 2: In foreground, a woman in pink jeans plays with her kid.


Output: N