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.

Sentence 1: A young Asian girl smiles while swinging back and forth on a swing set. Sentence 2: The child is crying in the park.
C

Sentence 1: The vehicle is crossing a stream of water, in a wooded area. Sentence 2: A jeep is lost in the woods.
N

Sentence 1: A group of people trying their hand at ice skating on a sunny day. Sentence 2: None of the people have ice skated before.

N