7546
Police said an unknown number of hijackers were on board the Airbus 310 which was hijacked on its way from Khartoum to Amman in Jordan .
 else: Airbus 310; location: Jordan; location: Amman; location: Khartoum
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities: Airbus 310, Jordan, Amman, Khartoum 
Answer:
 else: Airbus 310; location: Jordan; location: Amman; location: Khartoum