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 : The Pont Alexandre III is a deck arch bridge that spans the Seine in Paris. 
Answer : Seine
What does Pont Alexandre III cross over?

Context : Hans Werner Meyer is married to the British actress Jacqueline Macaulay. 
Answer : Jacqueline Macaulay
What is Hans Werner Meyer's spouse's name?

Context : The 9×19mm MP 3008 (Maschinenpistole 3008 or ``machine pistol 3008'', also Volks-MP.3008 and Gerät Neumünster) was a German substitute standard submachine gun manufactured toward the end of World War II in early 1945. 
Answer : 1945

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
In which year was the service entry date for MP 3008?

