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.

[Q]: Who wrote the song man of constant sorrow?
[A]: Who wrote and first published the song man of constant sorrow with the title "Farewell Song"?


[Q]: Last person convicted of treason in the united states?
[A]: Last person convicted of and sentenced for treason in the united states?


[Q]: When did movies start being made in color?
[A]:
When was the first film made that utilized any type of color?