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.
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Question: When did canada become a completely independent country?

Answer: When did Canada become a self governing country, even though Britain could make changes to the constitution? 
 1931


Question: Who won nathan's hot dog eating contest?

Answer: Who won the men's competition of Nathan's Hot Dog Eating Contest in 2017? 
 Joey Chestnut


Question: Who built the bibi ka maqbara in aurangabad?

Answer:
Who worked together to build the bibi ka maqbara in aurangabad? 
 Ata-ullah, Hanspat Rai