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 standing outside on a rainy day. Sentence 2: The man cannot find his umbrella.
Example Output: N

Example Input: Sentence 1: A musician plays on the streets for tips. Sentence 2: There is a person in the rain.
Example Output: N

Example Input: Sentence 1: A man transporting produce reaches down to pick up a dropped item. Sentence 2: The man ate his produce.
Example Output:
C