CREATE TABLE table_68015 ("Sydney" TEXT, "Melbourne" TEXT, "Perth" TEXT, "Adelaide" TEXT, "Gold Coast" TEXT, "Auckland" TEXT)

Which Melbourne has an Auckland of no, and a Gold Coast of no?
SELECT "Melbourne" FROM table_68015 WHERE "Auckland" = 'no' AND "Gold Coast" = 'no'
SELECT "Melbourne" FROM "table_68015" WHERE "Auckland" = 'no' AND "Gold Coast" = 'no'