CREATE TABLE table_10070 ("City" TEXT, "Province" TEXT, "Country" TEXT, "IATA" TEXT, "ICAO" TEXT, "Airport" TEXT)

which Province has a ICAO of vmmc?
SELECT "Province" FROM table_10070 WHERE "ICAO" = 'vmmc'
SELECT "Province" FROM "table_10070" WHERE "ICAO" = 'vmmc'