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 band is playing music on stage. Sentence 2: The band is warming up backstage.

Ex Output:
C


Ex Input:
Sentence 1: A Mac laptop, open, on top of a blue chair in a room with a group of people sitting in a semicircle around it. Sentence 2: A group of hikers rest around a campfire.

Ex Output:
C


Ex Input:
Sentence 1: Two men in hats and orange uniforms are shoveling snow. Sentence 2: Two men are sitting on a chair

Ex Output:

C