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.
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Question: Sentence 1: A man walking his dog while using his cellphone at dusk. Sentence 2: A man is talking to the dog on a cellphone.

Answer: A man is on his cellphone while walking his dog.


Question: Sentence 1: An audience listening to a concert. Sentence 2: A band is rehearsing in an empty studio.

Answer: People are listening to a concert.


Question: Sentence 1: A man in a silky brown shirt is carving portraits into stone. Sentence 2: The man is alone in the room in a coma.

Answer:
The man is near stone.