CREATE TABLE table_42532 ("Week" FLOAT, "Date" CLOB, "Opponent" CLOB, "Result" CLOB, "Attendance" CLOB)

Which Opponent has a Date of november 21, 1999?
SELECT "Opponent" FROM table_42532 WHERE "Date" = 'november 21, 1999'
SELECT "Opponent" FROM "table_42532" WHERE "Date" = 'november 21, 1999'