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.

Ex Input:
Context : The male voice saying ``Excuse me, may I have the pleasure of this dance?'' on the original 1973 single Won't Somebody Dance with Me by Lynsey de Paul belonged to Ed Stewart. 
Answer : male

Ex Output:
Which was the gender of Ed Stewart?


Ex Input:
Context : Blind Guys (Hungarian: Vakvagányok) is a 2001 Hungarian drama film directed by Péter Tímár. 
Answer : Péter Tímár

Ex Output:
Who served as director for Blind Guys?


Ex Input:
Context : Świętosława of Poland (Czech: Svatava Polská (c. 1046-1048 -- 1 September 1126)) was the third wife of Duke (later King) Vratislaus II of Bohemia and the first Queen of Bohemia as of 1085. 
Answer : Vratislaus II of Bohemia

Ex Output:

What is Świętosława of Poland's spouse's name?