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 judges admired the doctors .

Answer: The doctors admired the judges .


Question: The scientists mentioned the professors that admired the judges .

Answer: The professors mentioned the the judges .


Question: The professor avoided the doctor that introduced the senator .

Answer:
The doctor avoided the the senator .