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: Guy snowboarding on a "HATE" board. Sentence 2: A guy is skiing.

Output: C


Input: Consider Input: Sentence 1: A man in a red shirt and a blue hat digs sand in front of a sand sculpture of a man sitting on a throne. Sentence 2: A man in the sand made a sand sculpture.

Output: N


Input: Consider Input: Sentence 1: A dog is in the water. Sentence 2: A dog is in water.


Output: C