instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
What is the second largest of the Balearic Islands ?
answer:
balearic islands

question:
What hit song by the Crash Test Dummies comprised four three-letter words all containing the same letter?
answer:
crash test dummies

question:
Which sea area is adjacent to Sole, Plymouth and Biscay?
answer:
biscay