instruction:
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.
question:
rosenheim is a city in upper bavaria, germany.
answer:
rosenheim


question:
chumbawamba were a british alternative rock group.
answer:
chumbawamba


question:
pielinen is the fourth biggest lake in finland.
answer:

pielinen