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: A man with a uniform is walking. Sentence 2: a 30 year old man in uniform walks

Ex Output:
N


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 young male is performing stunts on a blue BMX bike. Sentence 2: A man is in a bmx race.

Ex Output:

C