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

[Q]: Context : La vie heureuse de Léopold Z (English: The Merry World of Léopold Z) is a 1965 comedy-drama by Gilles Carle that played a key role in efforts to create a popular national cinema in Quebec. 
Question : The main director of La vie heureuse de Léopold Z was who?
[A]: Gilles Carle


[Q]: Context : LaSalle Thompson III (born June 23, 1961) is an American former professional basketball player, who spent most of his 15-year career with the Kansas City/Sacramento Kings and Indiana Pacers. 
Question : On what team is LaSalle Thompson?
[A]: Sacramento Kings


[Q]: Context : The ARL 44s equipped the 503e Régiment de Chars de Combat stationed in Mourmelon-le-Grand and before the end of 1950 replaced seventeen Panther tanks used earlier by that unit. 
Question : Which was the official year for the approval of ARL 44?
[A]:
1950