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 bankers recognized the professors .
Example Output: The professors recognized the bankers .

Example Input: The presidents near the scientists believed the secretaries .
Example Output: The secretaries believed the presidents .

Example Input: The athlete recognized the senators .
Example Output:
The senators recognized the athlete .