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.

Example Input: Sentence 1: A bridal party surrounding a bride sitting on a couch. Sentence 2: A group surround a bride.
Example Output: C

Example Input: Sentence 1: People are gathered on a stage. Sentence 2: Dogs are gathered on a stage.
Example Output: C

Example Input: Sentence 1: Five people stair up at a tiger that is in front of Chinese letters. Sentence 2: People look at something
Example Output:
N