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 : Trace of Stones (German: Spur der Steine) is a 1966 East German film by Frank Beyer.
Answer : Spur der Steine

SOLUTION: The Trace of Stones is based upon what?

PROBLEM: Context : Leonardo Daniel (Spanish pronunciation: (leonaro anjel); born 1954) is a Mexican actor and director.
Answer : actor

SOLUTION: What was Leonardo Daniel's occupation?

PROBLEM: Context : Wafaa Sleiman (born 20 June 1952) is the former First Lady of Lebanon (2008--2014), the wife of President Michel Suleiman.
Answer : Michel Suleiman

SOLUTION:
What is Wafaa Sleiman's spouse's name?