259563
Expansion Vietnam has announced a new master plan to upgrade the airport with a 3,050-meter second runway , a new terminal , and a new apron by 2015 .
 location: Vietnam
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: Vietnam 
Answer:
 location: Vietnam