CREATE TABLE table_67886 ("City" TEXT, "Province/Region" TEXT, "Country" TEXT, "IATA" TEXT, "ICAO" TEXT, "Airport" TEXT)

In what country is Hiroshima Airport located?
SELECT "Country" FROM table_67886 WHERE "Airport" = 'hiroshima airport'
SELECT "Country" FROM "table_67886" WHERE "Airport" = 'hiroshima airport'