20174
Organisation Brazilian Army Aviation has six units at its disposal : Army Aviation Command also operates and maintains the infrastructures of the Taubaté Military Airfield , thus guaranteeing the aeronautic activity of the units .
 organization: Brazilian
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: Brazilian 
Answer:
 organization: Brazilian