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 man in a white shirt and tie walking across the street. Sentence 2: A woman walks across the street.

SOLUTION: C

PROBLEM: Sentence 1: A lot of people are in a room where some are sitting and some are standing. Sentence 2: People are outside.

SOLUTION: C

PROBLEM: Sentence 1: A boy and a girl are talking while hiking on a park trail together. Sentence 2: THey are brother and sister.

SOLUTION:
N