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Within weeks he was arrested and charged with sodomising an official driver several years previously and with abusing his powers to cover up the offence .
 person: he; person: an official driver; person: his
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: he, an official driver, his 
Answer:
 person: he; person: an official driver; person: his