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.

Example Input: The secretaries that the judges believed encouraged the doctor .
Example Output: The doctor encouraged the secretaries .

Example Input: The professors that the judge introduced believed the manager .
Example Output: The judge believed the professors .

Example Input: The actor supported the managers in front of the tourist .
Example Output:
The managers supported the actor .