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 author saw the artist .
[A]: The artist saw the author .


[Q]: The athlete by the tourists recommended the senator .
[A]: The senator recommended the tourists .


[Q]: The athlete avoided the judges by the students .
[A]:
The students avoided the athlete .