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.
Example: Context : Isaac Nicola Romero (1916 in Havana, Cuba -- 1997) was a prominent Cuban guitarist and one of the founders of the modern Cuban Guitar School.
Answer : Havana
Example solution: What was Isaac Nicola's city of birth?
Example explanation: The answer to the generated question according to context is Havana which is correct

Problem: Context : Togs-Ochiryn Namnansuren (Mongolian: - ; Chinese: ; Tibetan: ; 1878 -- April 1919), full title Sain Noyon Khan Namnansuren ( , Good noyon khan Namnansuren), was a powerful hereditary prince and prominent early 20th century Mongolian independence leader.
Answer : April 1919
Solution: What date did Togs-Ochiryn Namnansuren die on?