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_93 (attendance_g INTEGER, pos VARCHAR, season VARCHAR)
### Question:
What is the average attendance for seasons before 1999 with pos of 8?
### Answer:
SELECT AVG(attendance_g) FROM table_name_93 WHERE pos = 8 AND season < 1999