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_22 (attendance INTEGER, date VARCHAR, week VARCHAR)
### Question:
before week 12 what was the attendance on 1983-11-21?
### Answer:
SELECT SUM(attendance) FROM table_name_22 WHERE date = "1983-11-21" AND week < 12