instruction:
Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
question:
The Briish Airways subsidiary BA Connect was sold to which other airline?
answer:
airline


question:
Which English Leicester-born boxer fought Marvin Hagler in 1983 for the WBC and WBA World Middleweight titles and lost by a technical knockout in the sixth round?
answer:
boxing


question:
Active since 1977, Which unit is the only official US Army Counter-Terrorism force?
answer:

counter-terrorism