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.

Q: The judge avoided the scientist that the senator mentioned .

A: The scientist avoided the senator .
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Q: The lawyers helped the professors by the athletes .

A: The professors helped the athletes .
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Q: The artist by the authors contacted the lawyers .

A:
The lawyers contacted the artist .
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