151926
Rach Gia Airport ( ) is an airport located in Rach Gia , Vietnam .
 location: Rach Gia; location: Rach Gia; 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: Rach Gia, Rach Gia, Vietnam 
Answer:
 location: Rach Gia; location: Rach Gia; location: Vietnam