4100
GAK 2 Austria Vienna 2
 organization: Austria Vienna; organization: GAK
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities: Austria Vienna, GAK 
Answer:
 organization: Austria Vienna; organization: GAK