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: Two girls in shorts are holding hands at a pool. Sentence 2: Two boys stand side by side at a pool.

Ex Output:
C


Ex Input:
Sentence 1: A boy is attempting to climb an iron fence. Sentence 2: a boy is playing basketball

Ex Output:
C


Ex Input:
Sentence 1: Two boys playing around the shores of a lake with one boy in a teal shirt throwing rocks into the lake. Sentence 2: Two young men are having fun tossing stones into the nearby lake.

Ex Output:

C