CREATE TABLE table_38597 ("Date" CLOB, "Tournament" CLOB, "Surface" CLOB, "Opponent in the final" CLOB, "Score" CLOB)

Which tournament has marielle bruens for the opponent in the final?
SELECT "Tournament" FROM table_38597 WHERE "Opponent in the final" = 'marielle bruens'
SELECT "Tournament" FROM "table_38597" WHERE "Opponent in the final" = 'marielle bruens'