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 relaxes on a fence during sunset. Sentence 2: The man is outside.
Example Output: C

Example Input: Sentence 1: A small white dog is carrying something blue in its mouth and a bigger brown and black dog is carrying something orange in its mouth. Sentence 2: The dog has a ball in it's mouth.
Example Output: N

Example Input: Sentence 1: Man taking a photograph of four ladies in a bar. Sentence 2: A man is taking a picture of famous people in a bar.
Example Output:
N