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. Shangri-la Plaza Mall - Shangri-La Plaza (colloquially called as Shang) is a large upscale-luxury shopping mall located in Ortigas Center Mandaluyong Philippines established by the Kuok Group of Companies the owner of the worldwide chain of Shangri-La Hotels and Resorts. Shangri-La Plaza has the Crossings Department Store and Rustan's Department Store as anchor stores to name a few. Shangri-La Plaza opened on November 21 1991 and contains more than 50 stores along with several restaurants.
A:
Building