CREATE TABLE table_62721 ("Elector" TEXT, "Place of birth" TEXT, "Cardinalatial title" TEXT, "Elevated" TEXT, "Elevator" TEXT)

Who is the elevator with the cardinalatial title of Deacon of SS. Sergio e Bacco?
SELECT "Elevator" FROM table_62721 WHERE "Cardinalatial title" = 'deacon of ss. sergio e bacco'
SELECT "Elevator" FROM "table_62721" WHERE "Cardinalatial title" = 'deacon of ss. sergio e bacco'