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.
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Question: The banker in front of the artist helped the judge .

Answer: The judge helped the artist .


Question: The president who the doctor recommended introduced the tourist .

Answer: The doctor introduced the president .


Question: The secretary near the senators saw the managers .

Answer:
The senators saw the secretary .