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 tourist in front of the professors introduced the athletes .
[A]: The athletes introduced the tourist .


[Q]: The president recommended the tourist .
[A]: The tourist recommended the president .


[Q]: The secretary supported the athlete near the tourists .
[A]:
The athlete supported the tourists .