4013
the world ' s largest airline needs the concessions to avoid a bankruptcy filing .
 organization: the world ' s largest airline; location: the world
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 world ' s largest airline, the world 
Answer:
 organization: the world ' s largest airline; location: the world