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

<PatientData>
Demographics: {'race': 'White', 'gender': 'MALE', 'year of birth': 1981}
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1987-04-01', 'End datetime': '1987-04-01', '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 1999-11-15?
A. Chronic pain
B. Antepartum eclampsia
C. Osteoporosis (disorder)
D. Hypertension
E. Polyp of colon
Please share a single capital letter representing your selected answer: 
Chronic pain Antepartum eclampsia Osteoporosis (disorder) Hypertension Polyp of colon