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 senators behind the athletes admired the banker .
Example Output: The athletes admired the senators .

Example Input: The judges that the senators mentioned avoided the actor .
Example Output: The actor avoided the judges .

Example Input: The lawyer helped the secretaries next to the tourist .
Example Output:
The secretaries helped the lawyer .