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: Two dogs are leaping into a swimming pool trying to fetch the yellow toy that is floating in the water. Sentence 2: Family pets frolic in a backyard pool.
[EX A]: N

[EX Q]: Sentence 1: Dog carries stick in mouth while in water. Sentence 2: A dog is wet.
[EX A]: C

[EX Q]: Sentence 1: Athletes who are wearing numbered outfits are preparing to enter the water for a sporting event. Sentence 2: Polo players are getting ready.
[EX A]:
N