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.

[Q]: Who came up with the facial feedback hypothesis?
[A]: Who proposed the facial feedback hypothesis? 
 William James


[Q]: What was the last episode of into the badlands?
[A]: What episode number was the last episode of into the badlands? 
 season 3 episode 16


[Q]: When did french become the official language of quebec?
[A]:
On what date did French become the official language of Quebec? 
 July 31, 1974