3822
Airlines and destinations History During the Vietnam War Đông Tác Airport was known as Tuy Hoa Air Base .
 location: Vietnam; location: Tuy Hoa
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: Vietnam; location: Tuy Hoa