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_16 (date VARCHAR, catalog VARCHAR, label VARCHAR, format VARCHAR)
### Question:
What is the date of the label Alfa records, a CD format, and an alca-9201 catalog?
### Answer:
SELECT date FROM table_name_16 WHERE label = "alfa records" AND format = "cd" AND catalog = "alca-9201"