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 crowd of people are clapping their hands at a concert and some are wearing blue wristbands. Sentence 2: A group of people are booing a band offstage
C

Sentence 1: Hippie jam band guitarist rocks out with keytar player in background. Sentence 2: There is also a drummer in the band.
N

Sentence 1: A young girl in blue shirt and denim shorts, pulling on a rope, standing in a pit of mud. Sentence 2: The girl is playing tug of war.

N