Please answer the following question: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Valley City Post Office - The Valley City Post Office in Valley City North Dakota was designed in 1915 and built during 1916-17. It was listed on the National Register of Historic Places in 1989 as U.S. Post Office-Valley City.Its Classical Revival design is credited to the U.S. Office of Supervising Architect James A. Wetmore Acting Supervising Architect although it was designed in the spirit of James Knox Taylor.
A:
Building