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_89 (issue_date VARCHAR, download VARCHAR, artist VARCHAR)
### Question:
What's the Issue Date for an Eric Prydz song with a no available Download information?
### Answer:
SELECT issue_date FROM table_name_89 WHERE download = "no available" AND artist = "eric prydz"