299
The Iraqis promise an unconventional attack on U . S . troops tonight .
 geographical social political: The Iraqis; geographical social political: U . S; person: U . S . troops
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 Iraqis, U . S, U . S . troops 
Answer:
 geographical social political: The Iraqis; geographical social political: U . S; person: U . S . troops