CREATE TABLE table_name_23 (game INTEGER, points VARCHAR(255), february VARCHAR(255), record VARCHAR(255))
Which Game is the average one that has a February larger than 20, and a Record of 41–17–4, and Points smaller than 86?
    
SQL: SELECT AVG(game) FROM table_name_23 WHERE february > 20 AND record = "41–17–4" AND points < 86