CREATE TABLE table_15355 ("Date" CLOB, "City" CLOB, "Event" CLOB, "Winner" CLOB, "Prize" CLOB)

What is the name of the event that had a prize of z 1,226,711?
SELECT "Event" FROM table_15355 WHERE "Prize" = 'zł 1,226,711'
SELECT "Event" FROM "table_15355" WHERE "Prize" = 'zł 1,226,711'