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 young black male wearing a white shirt and ball cap is paddling a small boxy looking blue boat with his hands across a body of water. Sentence 2: A man lost his oar in his boat and is forced to use his hand.

Ex Output:
N


Ex Input:
Sentence 1: a boy is throwing a ball in a little league game Sentence 2: A boy is shooting a basketball.

Ex Output:
C


Ex Input:
Sentence 1: A boy wearing black pants and gray shirt is drying a cow. Sentence 2: A boy is outside drying a cow.

Ex Output:

C