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_9 ( last_title VARCHAR, area_province VARCHAR, first_season VARCHAR )

### Question ###
Name the last title for greater buenos aires and first season of 1920

### Accurate SQL ###

SELECT last_title FROM table_name_9 WHERE area_province = "greater buenos aires" AND first_season = "1920"