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 on team USA jumps in an attempt to perform a slam dunk. Sentence 2: A man tries to make the winning shot in a basketball game.

Ex Output:
N


Ex Input:
Sentence 1: one person wearing a backpack sitting on the side of a rocky mountain. Sentence 2: A person is on a hike.

Ex Output:
N


Ex Input:
Sentence 1: A couple on a beach, the woman is touching the man's face. Sentence 2: A man is touching a man's face.

Ex Output:

C