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: The market man prepares the meat for sale. Sentence 2: A man cleaning fish.
N

Sentence 1: A dog running in snow. Sentence 2: A dog is sleeping inside the house.
C

Sentence 1: The boy is playing with a colorful ribbon. Sentence 2: The kid is playing outside with an object he found.

N