TASK DEFINITION: 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.
PROBLEM: Sentence 1: A crowd of people walk next to a train. Sentence 2: They are going on a trip.

SOLUTION: N

PROBLEM: Sentence 1: A bridal party surrounding a bride sitting on a couch. Sentence 2: A group surround a bride.

SOLUTION: C

PROBLEM: Sentence 1: A man is playing a guitar. Sentence 2: the boy was listening

SOLUTION:
N