Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.

Input: Consider Input: Who is the mother of French actress Lou Doillon, the half-sister of Charlotte Gainsbourg?

Output: jane birkin


Input: Consider Input: Where did Fats Domino find his thrill in 1956?

Output: blueberry hill


Input: Consider Input: Leopold of Saxe-Coburg was invited to be the first king of what country in 1831 after it gained independence from the Dutch?


Output: belgium