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When he was a junior in college he moved to Hirosaki , Aomori to become an apprentice to master musician Chisato Yamada .
 location: Hirosaki , Aomori
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: Hirosaki , Aomori 
Answer:
 location: Hirosaki , Aomori