7058
" Aircraft hijacking " ( also known as " airplane hijacking " , " skyjacking " , " plane hijacking " , " plane jacking " , " air robbery " , " air piracy " , or " aircraft piracy " , with the latter term being used within the special aircraft jurisdiction of the United States ) , or simply " hijacking " , is the unlawful seizure of an aircraft by an individual or a group .
 location: United States
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: United States