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 tourist by the secretary introduced the students .

Output: The students introduced the tourist .


Input: Consider Input: The presidents in front of the senator avoided the lawyer .

Output: The senator avoided the presidents .


Input: Consider Input: The president believed the artists near the authors .


Output: The artists believed the authors .