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The committee members met Wednesday with representatives of the Joint Congressional Committee on Inaugural Ceremonies to discuss plans for the Jan . 20 ceremony .
 organization: the Joint Congressional Committee on Inaugural Ceremonies; person: The committee members; person: representatives of the Joint Congressional Committee on Inaugural Ceremonies
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: the Joint Congressional Committee on Inaugural Ceremonies, The committee members, representatives of the Joint Congressional Committee on Inaugural Ceremonies 
Answer:
 organization: the Joint Congressional Committee on Inaugural Ceremonies; person: The committee members; person: representatives of the Joint Congressional Committee on Inaugural Ceremonies