Detailed Instructions: Generate a correct and concise answer for the question based on the words in the context.
See one example below:
Problem: 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?
Solution: Havana
Explanation: According to context Issac Nicola's city of birth is Havana. Hence this is a correct output.

Problem: Context : Count Fyodor Keller (Russian: ; 1850 - 31 July 1904) was a general in the Imperial Russian Army, noted for his role in the Battle of Motien Pass during the Russo-Japanese War.
Question : Which conflict was Fyodor Keller a part of?
Solution:
Russo-Japanese War