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_88 (sales VARCHAR, artist VARCHAR)
### Question:
What is the sales when the artist is kelly clarkson?
### Answer:
SELECT COUNT(sales) FROM table_name_88 WHERE artist = "kelly clarkson"