Task: Text to Code
Input (English): SQL: SELECT T1.treatment_type_code FROM Treatment_Types AS T1 JOIN Treatments AS T2 ON T1.treatment_type_code = T2.treatment_type_code GROUP BY T2.treatment_type_code ORDER BY Count ( * ) Desc LIMIT 1
Feedback: Find charge type of charges table with largest value of charge amount .
Output (English): SELECT max(charge_amount) FROM Charges