instruction:
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.
question:
Context : The Chadian National Armed Forces (Forces Armées Nationales Tchadiennes or FANT) was the army of the central government of Chad from January 1983, when the President Hissène Habré's forces, in first place his personal Armed Forces of the North (FAN), were merged. 
Answer : Armed Forces of the North
answer:
Which is the basis of Chadian National Armed Forces?


question:
Context : The 1942 Ruislip Wellington accident occurred on the 18 October 1942 when a Royal Air Force twin-engined Vickers Wellington 1c bomber crashed close to South Ruislip station while on approach to RAF Northolt, all 15 on-board and six on the ground (including four children) were killed. 
Answer : 18 October 1942
answer:
What is the full date that 1942 Ruislip Wellington accident crashed on?


question:
Context : Christian Osepins (born 1858, date of death unknown) was a United States Navy sailor and a recipient of the United States military's highest decoration, the Medal of Honor. 
Answer : United States Navy
answer:

What military was Christian Osepins a part of?