TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: What is the SI unit of capacitance?

SOLUTION: capacitance

PROBLEM: Which Irish boxer was nicknamed the Clones Cyclone?

SOLUTION: boxing

PROBLEM: Which original member of the Football League plays its home games at Deepdale?

SOLUTION:
deepdale