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

<PatientData>
Demographics: {'race': 'Asian', 'gender': 'MALE', 'year of birth': 1928}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '1982-06-04', 'end datetime': '1982-06-04'}
Measurement 1: {'measurement': 'Cardiac Arrest', 'measurement type': 'EHR encounter record', 'measurement date': '1982-06-04T00:00:00', 'unit': None, 'value': None}
</PatientData>

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

A. Levonorgestrel 0.00354 MG/HR [Norplant]
B. Nitroglycerin 0.4 MG/ACTUAT [Nitrolingual]
C. Chlorpheniramine 8 MG Oral Tablet
D. Mestranol / Norethynodrel [Enovid]
E. Liletta 52 MG Intrauterine System

Please share a single capital letter representing your selected answer: 
Levonorgestrel 0.00354 MG/HR [Norplant] Nitroglycerin 0.4 MG/ACTUAT [Nitrolingual] Chlorpheniramine 8 MG Oral Tablet Mestranol / Norethynodrel [Enovid] Liletta 52 MG Intrauterine System