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 dog runs through the grass. Sentence 2: A cat runs outside.

Ex Output:
C


Ex Input:
Sentence 1: Guy snowboarding on a "HATE" board. Sentence 2: A guy is skiing.

Ex Output:
C


Ex Input:
Sentence 1: A tattooed female guitar player wearing a purple dress hugs and kisses a young girl in a pink dress. Sentence 2: Two women are celebrating after a concert

Ex Output:

N