Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.

[EX Q]: cornish people (cornish: kernowyon) are often regarded as a distinct ethnic group or national identity of the united kingdom, originating in cornwall.
[EX A]: cornish people

[EX Q]: fukuoka airport (福岡空港, fukuoka kūkō) , formerly known as itazuke air base, is a japanese airport in fukuoka.
[EX A]: fukuoka airport

[EX Q]: a nature reserve (preserve or (national/nature) conserve) is a protected area.
[EX A]:
nature reserve