You are an assistant tasked with analyzing medical histories to determine which medication is missing from the patient’s current regimen.

<PatientData>
Demographics: {'race': 'White', 'gender': 'MALE', 'year of birth': 1942}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2008-08-02', 'end datetime': '2008-08-02'}
Measurement 1: {'measurement': 'Pulmonary emphysema (disorder)', 'measurement type': 'EHR encounter record', 'measurement date': '2008-08-02T00:00:00', 'unit': None, 'value': None}
Current Medications:
Medication 1: {'Drug name': 'Fluticasone propionate 0.25 MG/ACTUAT / salmeterol 0.05 MG/ACTUAT [Advair]', 'Start datetime': '1982-12-07', 'End datetime': '1982-12-07', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
</PatientData>

Based on the EHR history above, which medication **should also be on the list today**?

A. Cisplatin 50 MG Injection
B. Donepezil hydrochloride 23 MG [Aricept]
C. 3 ML Amiodarone hydrocholoride 50 MG/ML Prefilled Syringe
D. Amlodipine 5 MG Oral Tablet
E. Penicillin V Potassium 500 MG

Please share a single capital letter representing your selected answer: 
Cisplatin 50 MG Injection Donepezil hydrochloride 23 MG [Aricept] 3 ML Amiodarone hydrocholoride 50 MG/ML Prefilled Syringe Amlodipine 5 MG Oral Tablet Penicillin V Potassium 500 MG