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 do you wear a white bow tie?

Answer: What form of occasion do you wear a white bow tie? 
 formal


Question: When will tour de france teams be announced?

Answer: When will tour de france teams be announced in 2017? 
 26 January 2017


Question: Where does the last name marcano come from?

Answer:
In what country does the last name Marcano originate? 
 Spain