CREATE TABLE table_12131 ("Outcome" CLOB, "Date" CLOB, "Tournament" CLOB, "Surface" CLOB, "Opponent" CLOB, "Score" CLOB)

What is the tournament on 5 October 2004?
SELECT "Tournament" FROM table_12131 WHERE "Date" = '5 october 2004'
SELECT "Tournament" FROM "table_12131" WHERE "Date" = '5 october 2004'