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.

Where are fisher & paykel washing machines made?
Where were fisher & paykel washing machines made for almost 20 years?

When did the first answering machine come out?
When did the first commercially successful answering machine come out?

Where does the winner of america's got talent perform?

Where does the 2017 winner of america's got talent perform?