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 scientists advised the author .

Output: The author advised the scientists .


Input: Consider Input: The author avoided the bankers .

Output: The bankers avoided the author .


Input: Consider Input: The secretary helped the tourists that avoided the lawyers .


Output: The tourists helped the the lawyers .