CREATE TABLE table_14653 ("City" CLOB, "Province/Region" CLOB, "Country" CLOB, "IATA" CLOB, "ICAO" CLOB, "Airport" CLOB)

What airport is in Vietnam?
SELECT "Airport" FROM table_14653 WHERE "Country" = 'vietnam'
SELECT "Airport" FROM "table_14653" WHERE "Country" = 'vietnam'