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.

Example Input: Sentence 1: A man in a orange jacket and blue backpack snowboarding down a mountain in pure white snow. Sentence 2: A man is skiing down the mountainside.
Example Output: C

Example Input: Sentence 1: A crowd of people on a street corner, three boys with their shirts tucked up. Sentence 2: No one is around.
Example Output: C

Example Input: Sentence 1: People standing near water one is wearing yellow and one is in purple. Sentence 2: People are wearing yellow and purple.
Example Output:
C