TASK DEFINITION: Generate a correct and concise answer for the question based on the words in the context.
PROBLEM: Context : Casey's Shadow is a 1978 drama Metrocolor film directed by Martin Ritt and starring Walter Matthau. 
Question : Who are the cast members of Casey's Shadow?

SOLUTION: Walter Matthau

PROBLEM: Context : Mayra Andrade (born 13 February 1985) is a Cape Verdean singer who lives and records in Paris, France. 
Question : What city is Mayra Andrade associated with?

SOLUTION: Paris

PROBLEM: Context : Bailey Matthews (born 2006 or 2007) is a British schoolboy, from Doncaster, who has won awards for his sporting achievements in the face of his cerebral palsy. 
Question : What city is Bailey Matthews from?

SOLUTION:
Doncaster