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the biographer will be among my guests later today 5 : 00 p . m . eastern , 2 : 00 p . m . pacific .
 person: the biographer; person: my; person: my guests
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
 Entities: the biographer, my, my guests 
Answer:
 person: the biographer; person: my; person: my guests