15515
Despite the attribution , the conductor was Aleksandr Gauk .
 person: Aleksandr Gauk
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: Aleksandr Gauk 
Answer:
 person: Aleksandr Gauk