CREATE TABLE table_20504 ("Bowl Game" CLOB, "Date" CLOB, "Stadium" CLOB, "City" CLOB, "Television" CLOB, "Conference Matchups" CLOB, "Payout  (  US$  ) " CLOB)

Which stadium has a payout of $3 million?
SELECT "Stadium" FROM table_20504 WHERE "Payout ( US$ )" = '$3 Million'
SELECT "Stadium" FROM "table_20504" WHERE "Payout ( US$ )" = '$3 Million'