You are an assistant tasked with analyzing medical histories to provide a second opinion on possible future diagnoses.

<PatientData>
Demographics: {'race': 'Black or African American', 'gender': 'MALE', 'year of birth': 1924}
Prior Diagnosis 1: {'condition': 'Hypertension', 'condition status': 'Not Extracted', 'start date': '1942-10-18', 'end date': None}
Prior Diagnosis 2: {'condition': 'Diabetes', 'condition status': 'Not Extracted', 'start date': '1968-01-18', 'end date': None}
Prior Diagnosis 3: {'condition': 'Prediabetes', 'condition status': 'Not Extracted', 'start date': '1972-03-14', 'end date': None}
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1933-12-01', 'End datetime': '1933-12-01', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1936-04-13', 'End datetime': '1936-04-13', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 3: {'Drug name': '24 HR Metformin hydrochloride 500 MG Extended Release Oral Tablet', 'Start datetime': '1970-02-21', 'End datetime': '1970-02-21', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
</PatientData>
Based on the trajectory above, which diagnosis is the patient **most likely** to receive by 1981-11-21?
A. Diabetic retinopathy associated with type II diabetes mellitus (disorder)
B. First degree burn
C. Injury of tendon of the rotator cuff of shoulder
D. Primary small cell malignant neoplasm of lung  TNM stage 3 (disorder)
E. Non-small cell carcinoma of lung  TNM stage 1 (disorder)
Please share a single capital letter representing your selected answer: 
Diabetic retinopathy associated with type II diabetes mellitus (disorder) First degree burn Injury of tendon of the rotator cuff of shoulder Primary small cell malignant neoplasm of lung  TNM stage 3 (disorder) Non-small cell carcinoma of lung  TNM stage 1 (disorder)