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: A doctor checks a woman's elbow. Sentence 2: A doctor inspects a patients broken arm.
[EX A]: N

[EX Q]: Sentence 1: People waiting outside a building next to a mural. Sentence 2: People talking outside a place.
[EX A]: N

[EX Q]: Sentence 1: A man in a large red truck. Sentence 2: A human in a truck
[EX A]:
C