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 athletes in front of the actor advised the senators .

Output: The senators advised the athletes .


Input: Consider Input: The secretaries near the athletes contacted the author .

Output: The author contacted the secretaries .


Input: Consider Input: The senator thanked the presidents .


Output: The presidents thanked the senator .