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_25 ( stepping VARCHAR, release_date VARCHAR )

### Question ###
What is the stepping for the processor released June 5, 2007?

### Accurate SQL ###

SELECT stepping FROM table_name_25 WHERE release_date = "june 5, 2007"