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]: When did the springbok tour start and end?
[EX A]: When did the Springbok's arrive in New Zealand?

[EX Q]: What is the marginal rate of tax in ireland?
[EX A]: What is the marginal rate of tax in ireland for a person age 65+ earning under €18,000 per year?

[EX Q]: When was the last burning at the stake in england?
[EX A]:
When was the last burning alive at the stake in england?