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 city street scene adorned with people and rooftops. Sentence 2: Along the city street people are dancing on the rooftops.
N

Sentence 1: People are in an area where there is lighting illuminating the area. Sentence 2: People are in an area where there is light.
C

Sentence 1: A man in a neon green and orange uniform is driving on a green tractor. Sentence 2: The man drives a tractor for a landscape service.

N