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.

Q: The tourist that the professors stopped mentioned the judges .

A: The professors mentioned the tourist .
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Q: The presidents mentioned the tourists by the banker .

A: The tourists mentioned the presidents .
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Q: The banker stopped the secretaries .

A:
The secretaries stopped the banker .
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