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 are the judges of so you think you dance?

Answer: Who are the judges of the American TV show So You Think You Can Dance season 14?


Question: When did the rolling stones play in hyde park?

Answer: When did the Rolling Stones play in Hyde Park for free?


Question: What language do they speak in beijing china?

Answer:
What language is spoken in Beijing China?