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.

Q: Context : Ahmad Abdalla El Sayed Abdelkader (Arabic: أحمد عبد الله السيد‎) (born on December 19, 1979, Cairo) is an Egyptian film director, editor and screen writer. 
Answer : film director

A: What was Ahmad Abdalla's occupation?
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Q: Context : Michelle D. Johnson is a Lieutenant General in the United States Air Force and is the 19th Superintendent of the United States Air Force Academy. 
Answer : United States Air Force

A: Which military branch is Michelle D. Johnson a part of?
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Q: Context : The AEG B.I was a German two-seat biplane unarmed reconnaissance aircraft produced in very small numbers in 1914. 
Answer : 1914

A:
What year was AEG B.I introduced?
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