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: Crowd of people taking pictures and clapping. Sentence 2: There is a crowd of people applauding.

Output: C


Input: Consider Input: Sentence 1: A man is playing a guitar. Sentence 2: the boy was listening

Output: N


Input: Consider Input: Sentence 1: A white man in South Africa with a megaphone standing near a street sign that gives directions to the AFL Premiership cup, Johannesburg and several other places. Sentence 2: A white man in China is remaining silent.


Output: C