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 wears a jacket with the Canadian flag on it as a large group wearing Canadian colors looks on at a stage. Sentence 2: A female rocker puts on a concert for a large crowd of Canadian fans.

Ex Output:
N


Ex Input:
Sentence 1: A man wearing with long hair is sewing a costume. Sentence 2: a costume maker is making a Halloween costume

Ex Output:
N


Ex Input:
Sentence 1: A woman and a older man face each other over a counter. Sentence 2: 2 people are looking at each other

Ex Output:

C