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

<PatientData>
Demographics: {'race': None, 'gender': 'MALE', 'year of birth': 1976}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-06-04', 'end datetime': '2013-06-04'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-05-21', 'end datetime': '2016-05-21'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-06-04T00:00:00', 'unit': 'cm', 'value': 163.33}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-06-04T00:00:00', 'unit': 'kg', 'value': 96.16}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-06-04T00:00:00', 'unit': 'kg/m2', 'value': 36.05}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-06-04T00:00:00', 'unit': 'mmHg', 'value': 138.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-06-04T00:00:00', 'unit': 'mmHg', 'value': 76.0}
Measurement 6: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-06-04T00:00:00', 'unit': 'mg/dL', 'value': 181.0}
Measurement 7: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2013-06-04T00:00:00', 'unit': 'mg/dL', 'value': 127.0}
Measurement 8: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-06-04T00:00:00', 'unit': 'mg/dL', 'value': 79.0}
Measurement 9: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-06-04T00:00:00', 'unit': 'mg/dL', 'value': 76.0}
Measurement 10: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-21T00:00:00', 'unit': 'cm', 'value': 163.33}
Measurement 11: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-21T00:00:00', 'unit': 'kg', 'value': 99.86}
Measurement 12: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-21T00:00:00', 'unit': 'kg/m2', 'value': 37.43}
Measurement 13: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-21T00:00:00', 'unit': 'mmHg', 'value': 112.0}
Measurement 14: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-21T00:00:00', 'unit': 'mmHg', 'value': 78.0}
</PatientData>

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

A. Chlorpheniramine 2 MG Chewable Tablet
B. Camila 28 Day Pack
C. Acetaminophen 160 MG Oral Tablet
D. Levonorgestrel 0.00354 MG/HR [Norplant]
E. Nitroglycerin 0.4 MG/ACTUAT [Nitrolingual]

Please share a single capital letter representing your selected answer: 
Chlorpheniramine 2 MG Chewable Tablet Camila 28 Day Pack Acetaminophen 160 MG Oral Tablet Levonorgestrel 0.00354 MG/HR [Norplant] Nitroglycerin 0.4 MG/ACTUAT [Nitrolingual]