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Kathleen Wong Mei Yin is a political activist promoting unity and harmony in Perak , Malaysia .
 location: Perak; location: Malaysia
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: Perak, Malaysia 
Answer:
 location: Perak; location: Malaysia