CREATE TABLE table_204_379 (id DECIMAL, "year" TEXT, "title" TEXT, "hangul" TEXT, "network" TEXT, "further info" TEXT)

what is the name of the last network listed on this chart ?
SELECT "network" FROM table_204_379 ORDER BY id DESC LIMIT 1
SELECT "network" FROM "table_204_379" ORDER BY "id" DESC NULLS LAST LIMIT 1