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

Ex Input:
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?

Ex Output:
Stanley Tong


Ex Input:
Context : Petr Mrázek (/'mra:zek/; born 14 February 1992) is a Czech professional ice hockey goaltender currently playing for the Detroit Red Wings of the National Hockey League (NHL). 
Question : What team is Petr Mrázek associated with?

Ex Output:
Detroit Red Wings


Ex Input:
Context : HD 115211 is a star in the constellation Musca. 
Question : Which was the constellation for HD 115211?

Ex Output:

Musca