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 crying man looking at a motorcycle and another man in jean shorts sits in a white plastic chair in front of a bungalow store open for business. Sentence 2: A man is sitting, while other one looking at motorcycle.

Ex Output:
N


Ex Input:
Sentence 1: A young black man is skateboarding on a smooth concrete surface. Sentence 2: A black man is sleeping on the skateboard.

Ex Output:
C


Ex Input:
Sentence 1: People waiting to cross a street at night. Sentence 2: The people are waiting for a large bus to pass before crossing.

Ex Output:

N