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

Example input: Context : Isaac Nicola Romero (1916 in Havana, Cuba -- 1997) was a prominent Cuban guitarist and one of the founders of the modern Cuban Guitar School.
Question : What was Isaac Nicola's city of birth?
Example output: Havana
Example explanation: According to context Issac Nicola's city of birth is Havana. Hence this is a correct output.
Q: Context : Jurgen Thorwald (born as Heinz Bongartz October 28, 1915 -- April 4, 2006) was a German writer, journalist and historian known for his works describing the history of forensic medicine and of World War II. Thorwald was a native of Solingen, Rhenish Prussia, and attended the University of Cologne.
Question : What college did Jurgen Thorwald go to?
A:
University of Cologne