Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following example:
The doctors supported the scientist .
Solution: The scientist supported the doctors .
Reason: The output uses the verbs and nouns from the premise and changes the object with the subject. This is a good example.

Now, solve this instance: The athlete stopped the judge .
Student:
The judge stopped the athlete .