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_21514460_1 (withdrawal_rate__2010_11_ VARCHAR, graduation_rate__2011_12_ VARCHAR)

### Question ###
What is the withdrawal rate for the school district with a graduation rate of 89.3%?

### Accurate SQL ###

SELECT withdrawal_rate__2010_11_ FROM table_21514460_1 WHERE graduation_rate__2011_12_ = "89.3%"