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: The dog is jumping up beside a red wall. Sentence 2: A cat searching for milk

Ex Output:
C


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: Two men waiting outside the door on a snowy night. Sentence 2: Two people visiting a friend in a snowstorm.

Ex Output:

N