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 artists mentioned the judges behind the secretary .

Output: The judges mentioned the artists .


Input: Consider Input: The doctors who the actor encouraged contacted the scientist .

Output: The scientist contacted the doctors .


Input: Consider Input: The tourists recognized the artist who the authors advised .


Output: The artist recognized the tourists .