CREATE TABLE table_name_40 (tries NUMBER, points VARCHAR2, goals VARCHAR2, position VARCHAR2)

Tell me the lowest tries for goals more than 0 with centre position and points less than 54
SELECT MIN(tries) FROM table_name_40 WHERE goals > 0 AND position = "centre" AND points < 54
SELECT MIN("tries") FROM "table_name_40" WHERE "centre" = "position" AND "goals" > 0 AND "points" < 54