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 black young man with a t-shirt written "6" and "URKLE" is walking on a street with another young man while holding a basketball. Sentence 2: The men are playing football.

Ex Output:
C


Ex Input:
Sentence 1: A dog playing in the waves with a ball. Sentence 2: A dog on its back in the grass.

Ex Output:
C


Ex Input:
Sentence 1: A man showing pride and being proud of a fire department. Sentence 2: The man has just been promoted in his role at the fire department.

Ex Output:

N