TASK DEFINITION: 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.
PROBLEM: The basic ratio on which the notation of rhythm is built is?

SOLUTION: The basic ratio on which the modern notation of rhythm is built is? 
 2:1

PROBLEM: When did the french stop using the guillotine?

SOLUTION: When was the last execution in France using the guillotine? 
 September 10, 1977

PROBLEM: When is the next scream season coming out?

SOLUTION:
When is scream season 1 coming out? 
 June 30, 2015