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.

Sentence 1: a young man with blond-hair and purple shirt carrying a black bag across his chest in front of a red and yellow painted bus. Sentence 2: A young man is attmepting to get on the school bus.
C

Sentence 1: Man in red jacket giving a thumbs-up with one hand a holding ticket in other. Sentence 2: Man is waiting to get in the concert
N

Sentence 1: A couple talks to a man sitting with a hammer dulcimer. Sentence 2: The couple talks to a man

C