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 lawyer who supported the athletes admired the students .
Example Output: The students admired the athletes .

Example Input: The tourist contacted the lawyer .
Example Output: The lawyer contacted the tourist .

Example Input: The author thanked the judge .
Example Output:
The judge thanked the author .