TASK DEFINITION: Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
PROBLEM: Context : Maschenka (Russian: Машенька, Mashen'ka; English: Mary) is a 1987 British film adaptation of the debut novel by Vladimir Nabokov, first published under his pen name V. Sirin in 1926. 
Answer : Mary

SOLUTION: The Maschenka is based upon what?

PROBLEM: Context : Hubert Bland (3 January 1855 -- 14 April 1914) was the husband of Edith Nesbit and was known for being an infamous libertine, a journalist, an early English socialist, and one of the founders of the Fabian Society. 
Answer : Edith Nesbit

SOLUTION: What is Hubert Bland's spouse's name?

PROBLEM: Context : Han Na-lae (born 6 July 1992 in Incheon) is a South Korean tennis player. 
Answer : Incheon

SOLUTION:
What city is Han Na-lae from?