Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| City | Province/Region | Country | IATA | ICAO | Airport |
| --- | --- | --- | --- | --- | --- |
| Bangkok | — | Thailand | BKK | VTBS | Suvarnabhumi Airport |
| Beijing | — | China | PEK | ZBAA | Beijing Capital International Airport |
| Chengdu | — | China | CTU | ZUUU | Chengdu Shuangliu International Airport |
| Chicago | — | United States | ORD | KORD | O'Hare International Airport |
| Dalian | — | China | DLC | ZYTL | Dalian Zhoushuizi International Airport |
| Delhi | — | India | DEL | VIDP | Indira Gandhi International Airport |
| Frankfurt | — | Germany | FRA | EDDF | Frankfurt Airport |
| Guangzhou | — | China | CAN | ZGGG | Guangzhou Baiyun International Airport |
| Hangzhou | — | China | HGH | ZSHC | Hangzhou Xiaoshan International Airport |
| Ho Chi Minh City | — | Vietnam | SGN | VVTS | Tan Son Nhat International Airport |
| Hong Kong | — | Hong Kong | HKG | VHHH | Hong Kong International Airport |
| Honolulu | — | United States | HNL | PHNL | Honolulu International Airport |
| Jakarta | — | Indonesia | CGK | WIII | Soekarno-Hatta International Airport |
| London | — | United Kingdom | LHR | EGGL | London Heathrow Airport |
| Los Angeles | — | United States | LAX | KLAX | Los Angeles International Airport |
| Manila | — | Philippines | MNL | RPLL | Ninoy Aquino International Airport |
| Mumbai | — | India | BOM | VABB | Chhatrapati Shivaji International Airport |
| Munich | — | Germany | MUC | EDDM | Munich Airport |
| Nagoya | Chūbu | Japan | NGO | RJGG | Chūbu Centrair International Airport |
| Naypyidaw | — | Burma | NPT | VYNT | Naypyidaw Airport |
| New York City | — | United States | JFK | KJFK | John F. Kennedy International Airport |
| Osaka | Kansai | Japan | KIX | RJBB | Kansai International Airport |
| Osaka | Kansai | Japan | ITM | RJOO | Itami Airport |
| Paris | — | France | CDG | LFPG | Paris-Charles de Gaulle Airport |
| Qingdao | — | China | TAO | ZSQD | Qingdao Liuting International Airport |
| San Francisco | — | United States | SFO | KSFO | San Francisco International Airport |
| San Jose | — | United States | SJC | KSJC | San Jose International Airport |
| Seattle | — | United States | SEA | KSEA | Seattle-Tacoma International Airport |
| Seoul | — | South Korea | GMP | RKSS | Gimpo International Airport |
| Seoul | — | South Korea | ICN | RKSI | Incheon International Airport |
| Shanghai | — | China | SHA | ZSSS | Shanghai Hongqiao International Airport |
| Shanghai | — | China | PVG | ZSPD | Shanghai Pudong International Airport |
| Shenyang | — | China | SHE | ZYTX | Shenyang Taoxian International Airport |
| Singapore | — | Singapore | SIN | WSSS | Singapore Changi Airport |
| Taipei | — | Taiwan | TSA | RCSS | Taipei Songshan Airport |
| Taipei | — | Taiwan | TPE | RCTP | Taiwan Taoyuan International Airport |
| Tokyo | Kantō | Japan | HND | RJTT | Haneda Airport |
| Tokyo | Kantō | Japan | NRT | RJAA | Narita International Airport |
| Washington, D.C. | — | United States | IAD | KIAD | Dulles International Airport |
| Xiamen | — | China | XMN | ZSAM | Xiamen Gaoqi International Airport |
| Yangon | — | Burma | RGN | VYYY | Yangon International Airport |
Question:
Which country is the ICAO vvts?
Answer:
Vietnam