In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with each other. Generated sentences must be short, with less than 15 words. New information can be introduced. Avoid using pronouns to confuse the subject of the sentence.

Q: Sentence 1: Man in a white shirt talks on the phone while others in the background walk past. Sentence 2: A dog is playing catch.

A: A man is talking on the phone.
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Q: Sentence 1: Rock band performing on a dark stage. Sentence 2: An orchestra performs Mozart at a matinee.

A: A rock band performs on a dark stage.
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Q: Sentence 1: A restaurant worker is cleaning a seat. Sentence 2: A man robbing a restaurant.

A:
A dirty seat is being cleaned by a restaurant worker.
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