TASK DEFINITION: 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.
PROBLEM: The banker in front of the artist helped the judge .

SOLUTION: The judge helped the artist .

PROBLEM: The secretaries encouraged the student .

SOLUTION: The student encouraged the secretaries .

PROBLEM: The tourist supported the doctor .

SOLUTION:
The doctor supported the tourist .