Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_15 (callback_venue VARCHAR, audition_city VARCHAR)
### Question:
What was the callback venue for the Phoenix, Arizona auditions?
### Answer:
SELECT callback_venue FROM table_name_15 WHERE audition_city = "phoenix, arizona"