CREATE TABLE table_203_123 (id DECIMAL, "year" DECIMAL, "title" TEXT, "b-side" TEXT, "mediums" TEXT, "label  ( catalog ) " TEXT)

what was the first single released for the epic label ?
SELECT "title" FROM table_203_123 WHERE "label (catalog)" = 'epic' ORDER BY id LIMIT 1
SELECT "title" FROM "table_203_123" WHERE "label (catalog)" = 'epic' ORDER BY "id" NULLS FIRST LIMIT 1