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_17 ( region INTEGER, code VARCHAR, name VARCHAR )

### Question ###
What is the largest region with a Code smaller than 66112, and a Name of l' le-dorval?

### Accurate SQL ###

SELECT MAX(region) FROM table_name_17 WHERE code < 66112 AND name = "l'île-dorval"