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

[Q]: Context : Once a Cop (Chinese: 超級計劃) is a 1993 Hong Kong action film directed by Stanley Tong and starring Michelle Yeoh. 
Question : Who is the director of the film, Once a Cop?
[A]: Stanley Tong


[Q]: Context : HD 19275 is a 5th magnitude star in the constellation Cassiopeia, approximately 162 light years away from Earth. 
Question : In which constellation is HD 19275?
[A]: Cassiopeia


[Q]: Context : Major-General John Harold Owen Wilsey CB CBE DSO (1904 -- 20 July 1961) was a British Army officer who commanded 2nd Division. 
Question : What armed force did John Harold Owen Wilsey serve in?
[A]:
British Army