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

<PatientData>
Demographics: {'race': 'White', 'gender': 'FEMALE', 'year of birth': 1984}
Medication 1: {'Drug name': 'diphenhydrAMINE Hydrochloride 25 MG Oral Tablet', 'Start datetime': '1985-09-05', 'End datetime': '1985-09-05', '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 1990-04-04?
A. Second degree burn
B. Osteoarthritis of knee
C. Perennial allergic rhinitis with seasonal variation
D. Cardiac Arrest
E. Primary small cell malignant neoplasm of lung  TNM stage 2 (disorder)
Please share a single capital letter representing your selected answer: 
Second degree burn Osteoarthritis of knee Perennial allergic rhinitis with seasonal variation Cardiac Arrest Primary small cell malignant neoplasm of lung  TNM stage 2 (disorder)