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 students recognized the presidents .

Output: The presidents recognized the students .


Input: Consider Input: The scientist admired the professor next to the athlete .

Output: The athlete admired the scientist .


Input: Consider Input: The doctor that recommended the scientists saw the presidents .


Output: The presidents saw the scientists .