CREATE TABLE table_204_725 (id DECIMAL, "rank" DECIMAL, "nation" TEXT, "gold" DECIMAL, "silver" DECIMAL, "bronze" DECIMAL, "total" DECIMAL)

which country scored the most gold medals - iran or indonesia ?
SELECT "nation" FROM table_204_725 WHERE "nation" IN ('iran', 'indonesia') ORDER BY "gold" DESC LIMIT 1
SELECT "nation" FROM "table_204_725" WHERE "nation" IN ('iran', 'indonesia') ORDER BY "gold" DESC NULLS LAST LIMIT 1