62091
Macau was transferred to China on 20 December 1999 , after 442 years of Portuguese rule .
 location: Macau; location: China
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: Macau, China 
Answer:
 location: Macau; location: China