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

Answer: cod wars


Question: Besides the Caucasus, what mountain range forms the border of Europe and Asia?

Answer: asia


Question: Which goup released their second album 'Ceremonials' in 2011 follow up to their album Lungs?

Answer:
lungs