CREATE TABLE table_name_31 (attendance INT, date VARCHAR, week VARCHAR)

What is the average attendance for the games after week 2 on September 23, 1973?
SELECT AVG(attendance) FROM table_name_31 WHERE date = "september 23, 1973" AND week > 2
SELECT AVG("attendance") FROM "table_name_31" WHERE "date" = "september 23, 1973" AND "week" > 2