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': 1985}
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1994-02-10', 'End datetime': '1994-02-10', '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 2011-08-20?
A. Acute allergic reaction
B. Gout
C. Prediabetes
D. Acute bacterial sinusitis (disorder)
E. Primary fibromyalgia syndrome
Please share a single capital letter representing your selected answer: 
Acute allergic reaction Gout Prediabetes Acute bacterial sinusitis (disorder) Primary fibromyalgia syndrome