TASK DEFINITION: In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to write a question that clarifies the given question in such a way that the generated question has one unique answer.
PROBLEM: Who played the other twin in parent trap?

SOLUTION: Who played the part of the twins in parent trap(1961) ?

PROBLEM: When does the new season of law and order special victims unit start?

SOLUTION: When does season 19 of law and order special victims unit start?

PROBLEM: What countries did the western front run through?

SOLUTION:
What countries did the western front run through in World War I?