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The success of Wu Bai & China Blue has rested primarily , however , on Wu 's reputation as a singer and songwriter , while the band has played more of a supporting role .
 person: Wu Bai; organization: China Blue; person: Wu
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: Wu Bai, China Blue, Wu 
Answer:
 person: Wu Bai; organization: China Blue; person: Wu