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 group of young men sing out together. Sentence 2: The men are vocalizing
Example Output: C

Example Input: Sentence 1: A crying man looking at a motorcycle and another man in jean shorts sits in a white plastic chair in front of a bungalow store open for business. Sentence 2: A man is sitting, while other one looking at motorcycle.
Example Output: N

Example Input: Sentence 1: A man in a brown coat is leaving a blue shop with a painting Sentence 2: A sad man in a brown coat is leaving a blue shop with a painting
Example Output:
N