51632
The FAA calls it a reliever airport for nearby Louisville International Airport .
 organization: FAA; location: Louisville International Airport
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: FAA, Louisville International Airport 
Answer:
 organization: FAA; location: Louisville International Airport