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An International team is developing a vaccine against Alzheimer ' s disease and they are trying it out on a new and improved mouse model of the onus .
 person: An International team; person: they
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: An International team, they 
Answer:
 person: An International team; person: they