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 girl beside a blue tarp wall wearing a backpack and a purse. Sentence 2: A girl is camping.
N

Sentence 1: A lot of people are in a room where some are sitting and some are standing. Sentence 2: People are outside.
C

Sentence 1: A person is walking down an incline. Sentence 2: a person is swimming

C