Task: Question Answering
Input (English): Context: Edificio La Nacional is an Art Deco office building located in Avenida Juarez, in the Historical Centre of Mexico City, just across the street from Palacio de Bellas Artes.The building's architect was Manuel Ortiz Monasterio. 
 Question: Which is the kind of art style of Edificio La Nacional?
Output (English): art deco