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 is the chief of police of los angeles?
answer:
Who is the Chief of Police of Los Angeles from November 17, 2009 to June 27, 2018? 
 Charles L. Beck


question:
Who was the last british female to win wimbledon?
answer:
Who is the last British female to win Wimbledon in women's singles? 
 Virginia Wade


question:
If there are 5 fluorines and 1 phosphorous atom. what is the formal name?
answer:

If there are 5 fluorines and 1 phosphorous atom, what is the IUPAC formal name? 
 Phosphorus pentafluoride