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.

Input: Consider Input: Context : Kaliganj massacre (Bengali: ) refers to the massacre of unarmed Bengali Hindus fleeing to India in Kaliganj market, in the present day Jaldhaka Upazila of Nilphamari District on 27 April 1971.
Answer : 27 April 1971

Output: What is the full date that Kaliganj massacre crashed on?

Input: Consider Input: Context : Aniko Kapros (born 11 November 1983 in Budapest) is a former professional tennis player from Hungary.
Answer : Budapest

Output: What city is Aniko Kapros from?

Input: Consider Input: Context : Siti Noerbaja was the first adaptation of Marah Roesli's 1922 novel Sitti Nurbaya.
Answer : Sitti Nurbaya
Output: Which is the basis of Siti Noerbaja?