instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Against which country did Britain fight 'The Cod Wars'?
answer:
cod wars


question:
The 2002 Winter Olympics were held in which city?
answer:
2002 winter olympics


question:
Amongst which composer's best known works are Danse Macabre and The Organ Symphony no 3?
answer:

danse macabre