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u . s . and saudi officials say the bombings bear the trademark of al qaeda .
 geographical social political: u . s; geographical social political: saudi; organization: al qaeda; person: u . s . and saudi officials
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: u . s, saudi, al qaeda, u . s . and saudi officials 
Answer:
 geographical social political: u . s; geographical social political: saudi; organization: al qaeda; person: u . s . and saudi officials