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: A man wearing a gray shirt is talking and a woman wearing a red tank top and a man wearing a green shirt is listening to him. Sentence 2: A man instructs his new employess on the details of their jobs.
[A]: N


[Q]: Sentence 1: A riot squad making their way through a crowd. Sentence 2: There is a riotous crowd outside.
[A]: C


[Q]: Sentence 1: A young man with a backpack watches as a bicycle is suspended for repair. Sentence 2: The man is watching a bicycle get repaired.
[A]:
C