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: Three guys playing outside acting silly. Sentence 2: Three black guys acting silly outside.
[EX A]: N

[EX Q]: Sentence 1: A man hugging a young boy in a blue shirt. Sentence 2: Two people are hugging
[EX A]: C

[EX Q]: Sentence 1: An older man with silver hair dumps some solvents into an in-ground pool. Sentence 2: A man is cleaning his backyard.
[EX A]:
C