A 55-year-old man has recently been diagnosed with type 2 diabetes. He is known . patient with Heart failure. He is on Me ormin 1000 mg twice daily, Linaglip n S mg (DDP-4) once daily, Perindopril mg (ACE-Inhibitor) once daily, metoprolol 50mg (ß blocker) twice daily, and 10 atorvastatin 80mg once daily. Examination revealed BMI 30 kg/m2, HbA1c is 9%. Urine spot albumin is 150 mg/1 < (normal mg/1) and estimated glomerular filtration rate is 50mml/minute (60-90mml/minute). He is also concerned about risk of severe COVID and the concomitant use of ACE-inhibitor In addition to advising him to get booster COVID vaccine and control his Diabetes, what is the most beneficial medication for management of this patient's condition?