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: Man in white clothes hugs a woman in a tourist setting. Sentence 2: A man in white hugs a woman.

Ex Output:
C


Ex Input:
Sentence 1: A man in a tank top stands next to a chrome door. Sentence 2: a man is taking a photo of a shark while deep sea diving

Ex Output:
C


Ex Input:
Sentence 1: A boy and lady laugh while facing each other. Sentence 2: A boy and a woman are laughing.

Ex Output:

C