CREATE TABLE table_name_60 (call_sign VARCHAR2, erp_w VARCHAR2, city_of_license VARCHAR2)

What is the call sign of the translator with an ERP W greater than 38 and a city license from Great Falls, Montana?
SELECT call_sign FROM table_name_60 WHERE erp_w > 38 AND city_of_license = "great falls, montana"
SELECT "call_sign" FROM "table_name_60" WHERE "city_of_license" = "great falls, montana" AND "erp_w" > 38