Task: Text to Code
Input (English): SQL: SELECT route_name FROM Delivery_Routes GROUP BY route_id ORDER BY Count ( * ) Desc LIMIT 1
Feedback: Replace delivery routes table with delivery route locations table .
Output (English): SELECT t1.route_name FROM Delivery_Routes AS t1 JOIN Delivery_Route_Locations AS t2 ON t1.route_id  =  t2.route_id GROUP BY t1.route_id ORDER BY count(*) DESC LIMIT 1