TASK DEFINITION: You will be given a context, a subject and a relation. Your task is to generate a question based on the subject and relation. The generated question should include the given subject. Try to use a minimum number of words that are not present in either context, subject or relation while generating question.
PROBLEM: Context : Desert Combat (DC) is a mod for the first-person shooter (FPS) computer game Battlefield 1942, created by Trauma Studios.
Subject : Desert Combat
Relation : based on

SOLUTION: Which is the basis of Desert Combat?

PROBLEM: Context : His rule ended with a coup by his brother Ghezo who then erased Adandozan from the official history resulting in high uncertainty about many aspects of his life.
Subject : Adandozan
Relation : date of death

SOLUTION: What was the date of Adandozan's death?

PROBLEM: Context : Major Karl-Heinz Greisert (2 February 1908 -- 22 July 1942) was German World War II Luftwaffe Ace and a Geschwaderkommodore of JG 2 and recipient of the German Cross in Gold on 5 June 1942.
Subject : Karl-Heinz Greisert
Relation : award received

SOLUTION:
What was the award received by Karl-Heinz Greisert?