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. Dundaga Castle - Dundaga Castle is a medieval castle in Dundaga Latvia in the Dundaga municipality. Latvia considers Dundaga Castle to be a monument of archaeological and of architectural importance.
Answer:
Building