instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
Albion is the oldest known name for which nation?
answer:
albion

question:
Ornette Coleman, Louis Armstrong and Charles Mingus are associated with what style of music?
answer:
charles mingus

question:
What is the SI unit of Electrical Charge?
answer:
electric charge