CREATE TABLE table_name_97 (points INT, nation VARCHAR, pts_game VARCHAR)

what is the average points when the nation is wales and the pts/game is more than 5?
SELECT AVG(points) FROM table_name_97 WHERE nation = "wales" AND pts_game > 5
SELECT AVG("points") FROM "table_name_97" WHERE "nation" = "wales" AND "pts_game" > 5