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 scientists recommended the banker .
[EX A]: The banker recommended the scientists .

[EX Q]: The student recommended the athlete near the scientist .
[EX A]: The athlete recommended the scientist .

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