Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_70 ( bronze INTEGER, silver VARCHAR, total VARCHAR, rank VARCHAR, gold VARCHAR )

### Question ###
How many Bronze medals were received by the nation that Ranked less than 5 and received more than 2 Gold medals, less than 4 Silver medals with a Total of 9 medals?

### Accurate SQL ###

SELECT AVG(bronze) FROM table_name_70 WHERE rank < 5 AND gold > 2 AND total = 9 AND silver < 4