[["Their full names are Elsa of Arendelle and Anna of Arendelle", 391.0], ["Elsa Oldenburg and Anna Oldenburg were the two characters from the Frozen movies.", 71.0], ["Elsa and Anna's full names are, \u201cQueen Elsa of Arendelle\u201d and \u201cPrincess Anna of Arendelle\u201d ", 9.0]]
what is elsa and anna's last name
film and tv,frozen