user
Gịnị bụ ajụjụ na: "Onye Ọkachamara nke Oz, nke a maara n'oge ọchịchị ya dị ka Oz Ukwu na Ike Oz, bụ aha nke Oscar Zoroaster Phadrig Isaac Norman Henkel Emmannuel Ambroise Diggs, onye akụkọ ifo na Ala Oz, nke onye edemede America bụ L. Frank Baum mepụtara."? Isiokwu a bụ Wizard of Oz (akara).
assistant
"Kedu aha onye dibịa afa nke Oz?"