Please answer the following question: Century Plaza Towers - Century Plaza Towers are two 44-story 174-metre (571 ft) twin towers located at 2029 and 2049 Century Park East in Century City Los Angeles California.Commissioned by Alcoa the towers were designed by Minoru Yamasaki and completed in 1975. The towers resemble Yamasaki's World Trade Center in their vertical black and gray lines and the use of aluminum exteriors. The towers have an unusual triangular footprint and are landmarks that are clearly seen around the Los Angeles Westside. 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?
Answer:
Building