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_11256021_1 ( extroverted VARCHAR, _relationship_oriented VARCHAR, date VARCHAR )

### Question ###
what's the extroverted, relationship-oriented where date is c. 1928

### Accurate SQL ###

SELECT extroverted, _relationship_oriented FROM table_11256021_1 WHERE date = "c. 1928"