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.

[Q]: luosto is a hill in finnish lapland, in the sodankylä municipality.
[A]: luosto


[Q]: norio omura (小村 徳男, omura norio, born september 6, 1969) is a former japanese football player.
[A]: norio omura


[Q]: reagan coalition is a phrase that describes a kind of politician in the united states.
[A]:
reagan coalition