You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

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
Solution: What was Isaac Nicola's city of birth?
Why? The answer to the generated question according to context is Havana which is correct

New input: Context : Alexandra Prinzessin von Hannover (nee Alexandra Sophie Cecilie Anna Maria Friederike Benigna Dorothea Prinzessin zu Ysenburg und Budingen; 23 October 1937 -- 1 June 2015) was a German politician, philanthropist, and wife of Prince Welf Henry of Hanover.
Answer : Prince Welf Henry of Hanover
Solution:
What is Alexandra Prinzessin von Hannover's spouse's name?