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 wanted to create a railroad from cape town to cairo?
[EX A]: Who wanted to create a railroad from cape town to cairo originally?

[EX Q]: When does ready for it music video drop?
[EX A]: When does the teaser of "Ready For It" music video drop?

[EX Q]: What book of the bible is the ten commandments in?
[EX A]:
In what book are the ten commandments first mentioned in the Bible?