instruction:
In this task, you're given an ambiguous question (which can be answered in more than one way). Your task is to provide one question which clarifies the input question and it has one unique answer, and also provide an answer to the generated question. Generated question and answer should be separated with a new line.
question:
Who was in charge of russia during the cold war?
answer:
Who was in charge of Russia at the beginning of the Cold War? 
 Joseph Stalin


question:
You're gonna miss me when i'm gone with cups?
answer:
Who performs the song "Cups" first? 
 Luisa Gerstein and Heloise Tunstall-Behrens


question:
Who played the black ranger in mighty morphin power rangers?
answer:

Who played the Black Ranger in the TV series Mighty Morphin' Power Rangers? 
 Walter Emanuel Jones