4479
It is also used in the Egyptian Air Force , Hellenic Air Force , Royal Air Force of Oman and the Royal Thai Air Force .
 organization: Egyptian Air Force; organization: Hellenic Air Force; organization: Royal Air Force of Oman; organization: Royal Thai Air Force
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 organization: Egyptian Air Force; organization: Hellenic Air Force; organization: Royal Air Force of Oman; organization: Royal Thai Air Force