CREATE TABLE table_38383 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "First elected" FLOAT, "Result" CLOB)

Which First elected has a District of south carolina 2?
SELECT MIN("First elected") FROM table_38383 WHERE "District" = 'south carolina 2'
SELECT MIN("First elected") FROM "table_38383" WHERE "District" = 'south carolina 2'