Which of the following is NOT an objective of diet therapy?

These are the options for the question :Which of the following is NOT an objective of diet therapy?

a. Formulation of the diet to meet the needs of the patient b. Modification of the existing diets to ameliorate(ractify) the disease condition c. Prevention of short-term and long-term complications in case of chronic diseases d. Educating and prescribing medicines to the patients

The correct answer is -d. Educating and prescribing medicines to the patients