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Social Security also announced Wednesday that for working Americans , the maximum annual earnings subject to Social Security taxes next year will rise to $ 80 , 400 from $ 76 , 200 .
 organization: Social Security; person: working Americans
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
 Entities: Social Security, working Americans 
Answer:
 organization: Social Security; person: working Americans