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_53 ( engine VARCHAR, chassis_code VARCHAR )

### Question ###
What Engine does the w123.026 chassis have?

### Accurate SQL ###

SELECT engine FROM table_name_53 WHERE chassis_code = "w123.026"