321212
It is conformed by a two Argent ( silver ) flags over an Azure ( blue ) tower with Argent ( silver ) small windows , that stands in an Or ( gold ) background .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None