What is the average attendance on October 9, 1983?
CREATE TABLE table_name_11 (attendance INTEGER, date VARCHAR)
SELECT AVG(attendance) FROM table_name_11 WHERE date = "october 9, 1983"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_11 (attendance INTEGER, date VARCHAR) Question: What is the average attendance on October 9, 1983? [/INST] SELECT AVG(attendance) FROM table_name_11 WHERE date = "october 9, 1983" </s>