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_18 (attendance INTEGER, week VARCHAR, result VARCHAR)
### Question:
What sum of Attendance has a Week smaller than 10, and a Result of l 30-21?
### Answer:
SELECT SUM(attendance) FROM table_name_18 WHERE week < 10 AND result = "l 30-21"