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.

Example Input: Who is the actor who does the allstate commercials?
Example Output: Who plays Mayhem in the Allstate commercials? 
 Dean Winters

Example Input: When was the first pc sold to the public?
Example Output: When was the first PC considered to be the first true "personal computer" sold to the public? 
 January 1975

Example Input: Dhcp can be placed into what category of service?
Example Output:
Dynamic Host Configuration Protocol can be placed into what category of protocol? 
 network management protocol