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 girl beside a blue tarp wall wearing a backpack and a purse. Sentence 2: A girl is camping.

Ex Output:
N


Ex Input:
Sentence 1: A man is playing a guitar. Sentence 2: the boy was listening

Ex Output:
N


Ex Input:
Sentence 1: Two white dogs and one light brown dog running along the beach. Sentence 2: Dogs are running on a beach.

Ex Output:

C