In this task, you are given a premise sentence. Your task is to write a new sentence by substituting the subject and object (i.e., the input's subject should be output's object and vice versa.). The generated sentence must be fluent and shouldn't change the voice (i.e., passive or active) of the input.
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Question: The author recommended the lawyer who the athletes helped .

Answer: The lawyer recommended the author .


Question: The senators introduced the scientists next to the author .

Answer: The scientists introduced the author .


Question: The senators behind the athletes admired the banker .

Answer:
The athletes admired the senators .