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: One man in a red unitard and one in blue wrestle on an outdoor stage in New York, NY. Sentence 2: Male ballet dancers warm up before class.

Ex Output:
C


Ex Input:
Sentence 1: A child gets her face painted by a older woman. Sentence 2: The child gets a butterfly at the woman's face painting booth.

Ex Output:
N


Ex Input:
Sentence 1: A man with glasses and sideburns smiles with a woman for a picture. Sentence 2: The couple is standing close together.

Ex Output:

N