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: Two men practice some kind of martial arts. Sentence 2: People are eating steak

Output: C


Input: Consider Input: Sentence 1: The dog is jumping up beside a red wall. Sentence 2: A cat searching for milk

Output: C


Input: Consider Input: Sentence 1: A Chinese olympian lifting weights in a competition. Sentence 2: A person is lifting weights.


Output: C