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His mother , An Qi , had never thought that Ye Daying would sign up to take the exam for her work unit , the Beijing Film Institute .
 person: An Qi; person: Ye Daying; organization: the Beijing Film Institute
Please list all entity words in the text that fit the category.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} 
Answer:
 person: An Qi; person: Ye Daying; organization: the Beijing Film Institute