3856
Plans to start commercial service to the airport , including from Phoenix Sky Harbor International Airport , have been unsuccessful .
 location: Phoenix Sky Harbor 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: Phoenix Sky Harbor International Airport 
Answer:
 location: Phoenix Sky Harbor International Airport