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: Girl tangled in multicolored bands on tracks. Sentence 2: A girl is stuck in bands.

Output: C


Input: Consider Input: Sentence 1: A man wearing a green shirt on the runway fuels up a jetliner. Sentence 2: The man is preparing to ride an airplane.

Output: N


Input: Consider Input: Sentence 1: A child in winter gear is posing while a crowd of people sit and stand behind her. Sentence 2: A child is modeling winter clothes.


Output: C