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_1773707_2 ( length VARCHAR, body_style VARCHAR )

### Question ###
What's the length of the model with 500 E body style?

### Accurate SQL ###

SELECT length FROM table_1773707_2 WHERE body_style = "500 E"