Answer the following question: The Ankeny Building is an historic structure located in downtown Clinton Iowa United States. Chicago architect Harold Holmes designed the building in the Art Deco style. It was built by Daniel Haring in 1931. The exterior is covered with cream-colored terra cotta panels. The windows on the second floor are examples of the Chicago School and they are composed of steel and lass. It was listed on the National Register of Historic Places in 2006. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Building