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': 1937}
Prior Diagnosis 1: {'condition': 'Stroke', 'condition status': 'Not Extracted', 'start date': '2010-03-01', 'end date': None}
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1948-03-31', 'End datetime': '1948-03-31', '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 2010-06-21?
A. Sprain of wrist
B. Suspected lung cancer (situation)
C. Perennial allergic rhinitis
D. Chronic intractable migraine without aura
E. Viral sinusitis (disorder)
Please share a single capital letter representing your selected answer: 
Sprain of wrist Suspected lung cancer (situation) Perennial allergic rhinitis Chronic intractable migraine without aura Viral sinusitis (disorder)