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': 'FEMALE', 'year of birth': 1981}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-03-06', 'end datetime': '2012-03-06'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-09-30', 'end datetime': '2015-09-30'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-10-07', 'end datetime': '2016-10-07'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'cm', 'value': 163.4}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'kg', 'value': 83.2}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'kg/m2', 'value': 31.16}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'mmHg', 'value': 189.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'mmHg', 'value': 107.0}
Measurement 6: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'mg/dL', 'value': 174.0}
Measurement 7: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'mg/dL', 'value': 116.0}
Measurement 8: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'mg/dL', 'value': 78.0}
Measurement 9: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'mg/dL', 'value': 72.0}
Measurement 10: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2012-03-06T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 11: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'cm', 'value': 163.4}
Measurement 12: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'kg', 'value': 88.41}
Measurement 13: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'kg/m2', 'value': 33.11}
Measurement 14: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'mmHg', 'value': 167.0}
Measurement 15: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'mmHg', 'value': 109.0}
Measurement 16: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'mg/dL', 'value': 183.0}
Measurement 17: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'mg/dL', 'value': 142.0}
Measurement 18: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'mg/dL', 'value': 80.0}
Measurement 19: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'mg/dL', 'value': 74.0}
Measurement 20: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-30T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-09-30', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Insertion of subcutaneous contraceptive', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-10-07', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Camila 28 Day Pack', 'Start datetime': '2009-02-06', 'End datetime': '2016-10-07', '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. Nexplanon 68 MG Drug Implant
B. Naproxen sodium 220 MG [Aleve]
C. Atomoxetine 100 MG [Strattera]
D. cetirizine hydrochloride 10 MG Oral Tablet
E. Donepezil hydrochloride 10 MG / Memantine hydrochloride 28 MG [Namzaric]

Please share a single capital letter representing your selected answer: 
Nexplanon 68 MG Drug Implant Naproxen sodium 220 MG [Aleve] Atomoxetine 100 MG [Strattera] cetirizine hydrochloride 10 MG Oral Tablet Donepezil hydrochloride 10 MG / Memantine hydrochloride 28 MG [Namzaric]