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_27876486_2 ( clubs VARCHAR, round VARCHAR )

### Question ###
what is the club in the sixth round proper

### Accurate SQL ###

SELECT clubs FROM table_27876486_2 WHERE round = "Sixth round proper"