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': 1978}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '1995-04-15', 'end datetime': '1995-04-15'}
Measurement 1: {'measurement': 'Cardiac Arrest', 'measurement type': 'EHR encounter record', 'measurement date': '1995-04-15T00:00:00', 'unit': None, 'value': None}
Current Medications:
Medication 1: {'Drug name': 'Simvastatin 20 MG Oral Tablet', 'Start datetime': '1995-02-10', 'End datetime': '1995-02-10', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'Amlodipine 5 MG Oral Tablet', 'Start datetime': '1995-02-10', 'End datetime': '1995-02-10', '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. cetirizine hydrochloride 5 MG Oral Tablet
B. Atorvastatin 80 MG Oral Tablet
C. diphenhydrAMINE Hydrochloride 25 MG Oral Tablet
D. Acetaminophen 160 MG
E. Nitroglycerin 0.4 MG/ACTUAT [Nitrolingual]

Please share a single capital letter representing your selected answer: 
cetirizine hydrochloride 5 MG Oral Tablet Atorvastatin 80 MG Oral Tablet diphenhydrAMINE Hydrochloride 25 MG Oral Tablet Acetaminophen 160 MG Nitroglycerin 0.4 MG/ACTUAT [Nitrolingual]