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 person with long hair stares out of the window on the top level of a double decker bus. Sentence 2: the bus is full of tourists
[EX A]: N

[EX Q]: Sentence 1: A woman and a man sit in separate chairs; the man looks attentively at the women's arm. Sentence 2: The man is looking at another man
[EX A]: C

[EX Q]: Sentence 1: A lady is sitting down near the door. Sentence 2: A lady is sitting
[EX A]:
C