instruction:
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.
question:
The doctor that the scientist admired mentioned the presidents .
answer:
The presidents mentioned the doctor .


question:
The judges admired the doctors .
answer:
The doctors admired the judges .


question:
The doctors who believed the athletes recommended the lawyers .
answer:

The lawyers recommended the doctors .