CREATE TABLE table_16491 ("#" FLOAT, "Episode" CLOB, "Air Date" CLOB, "Rating" CLOB, "Share" FLOAT, "18\\u201349  ( Rating/Share ) " CLOB, "Viewers  ( m ) " CLOB, "Weekly Rank" FLOAT)

What is the weekly rank with an air date is november 12, 2007?
SELECT "Weekly Rank" FROM table_16491 WHERE "Air Date" = 'November 12, 2007'
SELECT "Weekly Rank" FROM "table_16491" WHERE "Air Date" = 'November 12, 2007'