CREATE TABLE table_name_70 (nation VARCHAR2, total VARCHAR2, gold VARCHAR2, bronze VARCHAR2)

Which nation won 1 gold medal and 1 bronze, for a total of 2 medals?
SELECT nation FROM table_name_70 WHERE gold = "1" AND bronze = "1" AND total = 2
SELECT "nation" FROM "table_name_70" WHERE "1" = "bronze" AND "1" = "gold" AND "total" = 2