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 woman pushing a baby stroller is holding the hand of a young child with a white backpack. Sentence 2: A mother is walking with her children.
[EX A]: C

[EX Q]: Sentence 1: A white dog is trying to catch a ball in midair over a grassy field. Sentence 2: A man threw a red ball to his dog.
[EX A]: N

[EX Q]: Sentence 1: A man wearing a hat trimming a plant. Sentence 2: A man is outside.
[EX A]:
N