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: There are two kids dressed in their white karate suits, standing looking at something or someone. Sentence 2: The boys are wearing black suits.
[A]: C


[Q]: Sentence 1: A doctor checks a woman's elbow. Sentence 2: A doctor inspects a patients broken arm.
[A]: N


[Q]: Sentence 1: A worker in a vest is inspecting tiles on a roof. Sentence 2: The man inspects tiles.
[A]:
N