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.

[EX Q]: The athlete behind the bankers saw the actors .
[EX A]: The bankers saw the athlete .

[EX Q]: The senators called the judges who contacted the doctor .
[EX A]: The doctor called the senators .

[EX Q]: The artist called the actors near the doctors .
[EX A]:
The actors called the artist .