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.

Input: Consider Input: The doctor recognized the artists who the managers called .

Output: The artists recognized the doctor .


Input: Consider Input: The manager supported the students .

Output: The students supported the manager .


Input: Consider Input: The tourist by the senators saw the president .


Output: The president saw the senators .