Generate a correct and concise answer for the question based on the words in the context.

[Q]: Context : Lotus Software (called Lotus Development Corporation before its acquisition by IBM) was an American software company based in Massachusetts. 
Question : What is Lotus Software's parent company?
[A]: IBM


[Q]: Context : Karl Thurmann (4 September 1909 -- 20 January 1943) was a German U-boat commander in World War II and recipient of the Knight's Cross of the Iron Cross (German: Ritterkreuz des Eisernen Kreuzes). 
Question : What award was received by Karl Thurmann?
[A]: Knight's Cross of the Iron Cross


[Q]: Context : Just Heroes (Chinese: 義膽群英) is a 1989 Hong Kong crime film, directed by John Woo and Wu Ma. 
Question : Which place is Just Heroes in?
[A]:
Hong Kong