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_45 (country VARCHAR, format VARCHAR, catalog VARCHAR)
### Question:
What country has CD format and catalog RCD 10523?
### Answer:
SELECT country FROM table_name_45 WHERE format = "cd" AND catalog = "rcd 10523"