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: Since when is puerto rico part of the us?

SOLUTION: Since when is puerto rico aquired by the us? 
 1898

PROBLEM: When did the disney movie zombies come out?

SOLUTION: When did the Disney movie Zombies premiere? 
 February 16, 2018

PROBLEM: What type of painting is the starry night?

SOLUTION:
What type of painting is the 1889 starry night? 
 oil on canvas