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: christmas tree lights hang on the ceiling. Sentence 2: The lights are hanging on the railing on the porch.
[EX A]: C

[EX Q]: Sentence 1: Three race dogs run to finish a race. Sentence 2: Some animals are running together.
[EX A]: C

[EX Q]: Sentence 1: a lady hangs from a tree with blue stuff tied around her. Sentence 2: There is a man hanging.
[EX A]:
C