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.

Q: Sentence 1: One man on stage, playing a guitar with lights in the background. Sentence 2: The man is playing music.

A: C
****
Q: Sentence 1: People are walking in the park. Sentence 2: A park with people in it.

A: C
****
Q: Sentence 1: A soldier and a young girl stand in line at cafeteria. Sentence 2: Two people have lunch on an Army base.

A:
N
****