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.

[EX Q]: Who is the new lead singer of foreigner?
[EX A]: Who is the new lead singer of foreigner that joined in 2005?

[EX Q]: Dark side of the moon weeks on chart?
[EX A]: Dark side of the moon total number of weeks on billboard album chart?

[EX Q]: Who is the minister of agriculture in south africa?
[EX A]:
Who became the minister of agriculture in south africa in 2014?