CREATE TABLE table_name_57 (games_played NUMBER, team VARCHAR2, wins VARCHAR2)

Which average games played number has the Ottawa Hockey Club as a team and a number of wins bigger than 5?
SELECT AVG(games_played) FROM table_name_57 WHERE team = "ottawa hockey club" AND wins > 5
SELECT AVG("games_played") FROM "table_name_57" WHERE "ottawa hockey club" = "team" AND "wins" > 5