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 woman wearing a dark skirt and a t-shirt is facing a bathroom sink. Sentence 2: A woman is about to puke.

Ex Output:
N


Ex Input:
Sentence 1: A girl is having a good time midair swinging on a swing. Sentence 2: A girl is in a swing outside.

Ex Output:
N


Ex Input:
Sentence 1: A woman in a long, black dress carries a tray on top of her head. Sentence 2: A woman doing a balancing act.

Ex Output:

N