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.

[EX Q]: What was the former name of the democratic republic of congo?
[EX A]: What was the former name of the democratic republic of congo, given that name on 29 October 1971? 
 Republic of Zaire

[EX Q]: When do you wear a white bow tie?
[EX A]: What form of occasion do you wear a white bow tie? 
 formal

[EX Q]: Who wrote the french version of o canada?
[EX A]:
Who wrote the music to the French version of "O Canada"? 
 Calixa Lavallee