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.
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Question: Who sang the theme song to petticoat junction?

Answer: Who sang the theme song to petticoat junction used on the original show?


Question: When did they do away with the draft?

Answer: When did they do away with the draft in the United States?


Question: Who is top goalscorer in the world cup?

Answer:
Who is the top goalscorer in the men's FIFA world cup?