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.

Who wrote the words to abide with me?
Who wrote the words to abide with me in 1847?

What percentage of england died from the black plague?
What percentage of england died from the black plague of 1348 according to Philip Daileader?

When did silence of the lambs come out?

When did the novel "The Silence of the Lambs" first come out?