Q:Hilton Prague - The Hilton Prague is a hotel in Prague in Czech Republic. It is located in city center of Prague near in Vltava River. It was built in 1991 and it has 11 floors.The hotel was awarded Best Hotel in the Czech Republic for 2012 and 2013 at the TTG Travel Awards.[citation needed] Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Building