9101
it happened near the baghdad airport which is in u . s . hands .
 geographical social political: baghdad; geographical social political: u . s; facility: the baghdad airport; facility: which
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: baghdad, u . s, the baghdad airport, which 
Answer:
 geographical social political: baghdad; geographical social political: u . s; facility: the baghdad airport; facility: which