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.

[EX Q]: Sentence 1: Two motorcycle racers ride along a racetrack. Sentence 2: Two motorcycle riders are testing a track.
[EX A]: N

[EX Q]: Sentence 1: A baseball pitcher wearing a white and red uniform caught in midpitch of the ball. Sentence 2: People are walking along the beach.
[EX A]: C

[EX Q]: Sentence 1: Male figures in T-shirts carry lengths of construction material along the top of incomplete seated bleachers. Sentence 2: Male figures in red T-shirts and hard hats carry lengths of construction material along the top of incomplete seated bleachers.
[EX A]:
N