CREATE TABLE table_name_38 (silver NUMBER, nation VARCHAR2, gold VARCHAR2)

what is the silver when the nation is syria (syr) and gold is more than 0?
SELECT SUM(silver) FROM table_name_38 WHERE nation = "syria (syr)" AND gold > 0
SELECT SUM("silver") FROM "table_name_38" WHERE "gold" > 0 AND "nation" = "syria (syr)"