CREATE TABLE table_31393 ("Season" CLOB, "Season premiere" CLOB, "Season finale" CLOB, "TV season" CLOB, "Ranking" CLOB, "Viewers  ( in millions ) " CLOB)

When did the season finale for the January 9, 2000 season premiere first air?
SELECT "Season finale" FROM table_31393 WHERE "Season premiere" = 'January 9, 2000'
SELECT "Season finale" FROM "table_31393" WHERE "Season premiere" = 'January 9, 2000'