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 tourists encouraged the authors who thanked the judges .
[A]: The authors encouraged the the judges .


[Q]: The manager introduced the senators who the artists mentioned .
[A]: The senators introduced the manager .


[Q]: The artists in front of the athletes called the author .
[A]:
The athletes called the artists .