Table schema:
CREATE TABLE table_name_10 (podium INTEGER, pole VARCHAR, season VARCHAR, flap VARCHAR, race VARCHAR)

Question: Flap of 0, and a Race smaller than 2, and a Season of 1989, and a Pole smaller than 0 had what average podium?
SQL: SELECT AVG(podium) FROM table_name_10 WHERE flap = 0 AND race < 2 AND season = "1989" AND pole < 0