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.

Ex Input:
The authors contacted the lawyer .

Ex Output:
The lawyer contacted the authors .


Ex Input:
The senator saw the judge near the managers .

Ex Output:
The judge saw the senator .


Ex Input:
The senator believed the secretary .

Ex Output:

The secretary believed the senator .