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]: What airline has its hub in charlotte nc?
[EX A]: What major airline has its hub in charlotte nc?

[EX Q]: Who wrote the hymn on christ the solid rock i stand?
[EX A]: Who wrote the text of the hymn On Christ the Solid Rock I Stand?

[EX Q]: Who wrote the soundtrack for la la land?
[EX A]:
Who wrote and composed the soundtrack for la la land?