CREATE TABLE table_70355 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Event" TEXT, "Round" FLOAT, "Location" TEXT)

Which record has a result of loss in the Hero's 3 event?
SELECT "Record" FROM table_70355 WHERE "Res." = 'loss' AND "Event" = 'hero''s 3'
SELECT "Record" FROM "table_70355" WHERE "Event" = 'hero\'s 3' AND "Res." = 'loss'