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: She loves taking a ride in the park, just look at that smile. Sentence 2: A smiling girl takes a ride in the park.
[EX A]: C

[EX Q]: Sentence 1: A man is standing in front of several Oriental rugs hanging in the background. Sentence 2: A man haggling over the price of an Oriental rug.
[EX A]: N

[EX Q]: Sentence 1: A man in a tan hat and sombrero hat laying concrete bricks. Sentence 2: A man is working at a busy construction site.
[EX A]:
N