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_23293785_2 ( sf_round INTEGER, country VARCHAR )

### Question ###
What is the highest value for SF round for the country of England?

### Accurate SQL ###

SELECT MAX(sf_round) FROM table_23293785_2 WHERE country = "England"