15774
Chen Chung - yung points out that rents in Macau are about 25 % less than rents in Hong Kong , while Macau 's connections with the European Union means that it enjoys tax concessions and generous trade quotas .
 person: Chen Chung - yung; geographical social political: Macau; percent: 25 %; geographical social political: Hong Kong; geographical social political: Macau; organization: the European Union
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: Chen Chung - yung, Macau, 25 %, Hong Kong, Macau, the European Union 
Answer:
 person: Chen Chung - yung; geographical social political: Macau; percent: 25 %; geographical social political: Hong Kong; geographical social political: Macau; organization: the European Union