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.
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Question: Sentence 1: A white dog swims with a stick. Sentence 2: A dog is swimming with a stick.

Answer: C


Question: Sentence 1: A blond women in a white dress gazes over the counter arranged with food. Sentence 2: The women waiting for somebody with food.

Answer: N


Question: Sentence 1: A man is standing while riding the bus. Sentence 2: An old man is riding a bus.

Answer:
N