CREATE TABLE table_5284 ("Date" CLOB, "Opponent" CLOB, "Location" CLOB, "Result" CLOB, "Overall" CLOB, "Conf." CLOB)

Where did the Bruins play Iowa State?
SELECT "Location" FROM table_5284 WHERE "Opponent" = 'iowa state'
SELECT "Location" FROM "table_5284" WHERE "Opponent" = 'iowa state'