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_19 (date VARCHAR)
### Question:
what is the 1st prize for may 21
### Answer:
SELECT SUM(1 AS st_prize___) AS $__ FROM table_name_19 WHERE date = "may 21"