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: Two people standing in front of a yellow building with a painted mural of an athlete, a rock group, and graffiti. Sentence 2: The two people are outdoors.
Example Output: C

Example Input: Sentence 1: A blond girl wearing blue jumping across a stream. Sentence 2: A model jumps across the stream for a photo shoot.
Example Output: N

Example Input: Sentence 1: A man shaving his gray beard. Sentence 2: Guy gets rid of his facial hair.
Example Output:
C