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 ( tournament VARCHAR )

### Question ###
What is the 2011 Australian Open and a 2010 QF?

### Accurate SQL ###

SELECT 2011 FROM table_name_70 WHERE tournament = "australian open" AND 2010 = "qf"