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The latter , which was composed entirely of good - looking guys , was the only group that released an album together after going professional , however , while Chang and Tai opted to strike out on their own as solo artists .
 person: Chang; person: Tai
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: Chang, Tai 
Answer:
 person: Chang; person: Tai