CREATE TABLE table_name_66 (off_site_atms NUMBER, bank_type VARCHAR2, on_site_atms VARCHAR2)

With foreign banks as the bank type, and on-site ATMS less than 218, what is the average off-site ATMs?
SELECT AVG(off_site_atms) FROM table_name_66 WHERE bank_type = "foreign banks" AND on_site_atms < 218
SELECT AVG("off_site_atms") FROM "table_name_66" WHERE "bank_type" = "foreign banks" AND "on_site_atms" < 218