331441
Once completed it was turned over for use by the Twelfth Air Force 33d Fighter Group which operated P-40 Warhawk s from the field between 13 September-18 November 1943 , supporting ground forces as they advanced and attacking enemy aircraft on the air and ground .
 organization: Twelfth Air Force
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Twelfth Air Force 
Answer:
 organization: Twelfth Air Force