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 managers helped the students .
[A]: The students helped the managers .


[Q]: The banker next to the tourists admired the president .
[A]: The tourists admired the banker .


[Q]: The manager introduced the judge by the lawyer .
[A]:
The judge introduced the lawyer .