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: A one man band with a red umbrella stops in front of a woman with a child in a stroller. Sentence 2: The woman has no child.
[EX A]: C

[EX Q]: Sentence 1: The brown and white dog swims in a swimming pool. Sentence 2: A dog is swimming.
[EX A]: C

[EX Q]: Sentence 1: A group of children pose in front of a large advertisement. Sentence 2: the kids are posing
[EX A]:
C