Question: The Sun Mercantile Building (or Sun Merc) is a warehouse building in Phoenix Arizona designed by E.W. Bacon and constructed by Wells & Son in 1929. It was listed on the National Register of Historic Places in 1985 and has been a locally-protected historic landmark since 1987. Sun Merc is the last remaining building from Phoenix's second Chinatown period (c.1890-c.1960). It is located directly next to the US Airways Center and is used by the Phoenix Suns. 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