CREATE TABLE table_name_63 (to_par NUMBER, player VARCHAR2, total VARCHAR2)

Which To par has a Player of jack nicklaus, and a Total smaller than 146?
SELECT AVG(to_par) FROM table_name_63 WHERE player = "jack nicklaus" AND total < 146
SELECT AVG("to_par") FROM "table_name_63" WHERE "jack nicklaus" = "player" AND "total" < 146