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 artists mentioned the secretary .

Ex Output:
The secretary mentioned the artists .


Ex Input:
The managers saw the actors that the authors advised .

Ex Output:
The actors saw the authors .


Ex Input:
The secretaries encouraged the scientists that the lawyer recognized .

Ex Output:

The scientists encouraged the secretaries .