instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Which group had a top ten hit with 'Driving in My Car' in 1982?
answer:
driving in my car


question:
In which city will the 2014 Tour de France begin?
answer:
2014 tour de france


question:
Who achieved fame for his ,'Confessions Of An English Opium Eater'?
answer:

confessions of an english opium-eater