CREATE TABLE table_name_29 (bronze NUMBER, total VARCHAR2, silver VARCHAR2, rank VARCHAR2)

What is the average Bronze, when Silver is 0, when Rank is 19, and when Total is greater than 2?
SELECT AVG(bronze) FROM table_name_29 WHERE silver = 0 AND rank = "19" AND total > 2
SELECT AVG("bronze") FROM "table_name_29" WHERE "19" = "rank" AND "silver" = 0 AND "total" > 2