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 senator believed the tourist who the scientists contacted .

Answer: The tourist believed the scientists .


Question: The artists in front of the student thanked the manager .

Answer: The manager thanked the student .


Question: The lawyers next to the judges mentioned the bankers .

Answer:
The bankers mentioned the lawyers .