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 lawyers saw the managers .

A: The managers saw the lawyers .
****
Q: The authors near the secretaries contacted the athletes .

A: The athletes contacted the authors .
****
Q: The professors who helped the managers contacted the bankers .

A:
The bankers contacted the professors .
****