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 senators contacted the banker .

Output: The banker contacted the senators .


Input: Consider Input: The senator stopped the athlete that the judge called .

Output: The judge stopped the senator .


Input: Consider Input: The tourist recommended the doctor in front of the professor .


Output: The doctor recommended the tourist .