Given the task definition, example input & output, solve the new input case.
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.
Example: The doctors supported the scientist .
Output: The scientist supported the doctors .
The output uses the verbs and nouns from the premise and changes the object with the subject. This is a good example.

New input case for you: The students called the lawyers .
Output:
The lawyers called the students .