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In 2010 , Olds was accepted into the Pacific Opera Young Artist Programme and during his time there performed at The NSW Parliament House as well as singing the bass solo in Beethoven 's Symphony No. 9 at the Concourse Concert Hall in Chatswood , New South Wales with members of Opera Australia and The Sydney Symphony Orchestra .
 organization: Pacific Opera; person: Beethoven 's; location: Wales; organization: Opera Australia; organization: Sydney
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: Pacific Opera, Beethoven 's, Wales, Opera Australia, Sydney 
Answer:
 organization: Pacific Opera; person: Beethoven 's; location: Wales; organization: Opera Australia; organization: Sydney