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 artist that the banker mentioned thanked the actor .

Output: The banker thanked the artist .


Input: Consider Input: The lawyer mentioned the manager behind the scientists .

Output: The scientists mentioned the lawyer .


Input: Consider Input: The secretary that the presidents admired introduced the professor .


Output: The professor introduced the secretary .