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.

Ex Input:
Sentence 1: Three men, one with a fishing pole, are sitting on a sidewalk. Sentence 2: The man are fishing

Ex Output:
N


Ex Input:
Sentence 1: A riot squad making their way through a crowd. Sentence 2: There is a riotous crowd outside.

Ex Output:
C


Ex Input:
Sentence 1: The dog leaps to catch the Frisbee. Sentence 2: A dog is competing in a dog show.

Ex Output:

N