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': 1989}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-09-10', 'end datetime': '2010-09-10'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-05-08', 'end datetime': '2013-05-08'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-10-29', 'end datetime': '2014-10-29'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-10-11', 'end datetime': '2015-10-11'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2017-04-03', 'end datetime': '2017-04-03'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2010-09-10T00:00:00', 'unit': 'cm', 'value': 156.53}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2010-09-10T00:00:00', 'unit': 'kg', 'value': 63.12}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2010-09-10T00:00:00', 'unit': 'kg/m2', 'value': 25.76}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-09-10T00:00:00', 'unit': 'mmHg', 'value': 124.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-09-10T00:00:00', 'unit': 'mmHg', 'value': 78.0}
Measurement 6: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-08T00:00:00', 'unit': 'cm', 'value': 156.53}
Measurement 7: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-08T00:00:00', 'unit': 'kg', 'value': 68.6}
Measurement 8: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-08T00:00:00', 'unit': 'kg/m2', 'value': 28.0}
Measurement 9: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-08T00:00:00', 'unit': 'mmHg', 'value': 107.0}
Measurement 10: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-08T00:00:00', 'unit': 'mmHg', 'value': 88.0}
Measurement 11: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-11T00:00:00', 'unit': 'cm', 'value': 156.53}
Measurement 12: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-11T00:00:00', 'unit': 'kg', 'value': 71.98}
Measurement 13: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-11T00:00:00', 'unit': 'kg/m2', 'value': 29.38}
Measurement 14: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-11T00:00:00', 'unit': 'mmHg', 'value': 110.0}
Measurement 15: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-11T00:00:00', 'unit': 'mmHg', 'value': 74.0}
Procedure 1: {'procedure': 'Insertion of subcutaneous contraceptive', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-10-29', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Estrostep Fe 28 Day Pack', 'Start datetime': '2006-12-27', 'End datetime': '2014-10-29', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'Nexplanon 68 MG Drug Implant', 'Start datetime': '2014-10-29', 'End datetime': '2014-10-29', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 3: {'Drug name': 'Methotrexate 10 MG [Trexall]', 'Start datetime': '2017-04-03', 'End datetime': '2017-04-03', '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. Trinessa 28 Day Pack
B. Naproxen sodium 550 MG [Anaprox]
C. Xulane 150/35 MCG/Day Weekly Transdermal System
D. Cisplatin 50 MG Injection
E. Donepezil hydrochloride 10 MG [Aricept]

Please share a single capital letter representing your selected answer: 
Trinessa 28 Day Pack Naproxen sodium 550 MG [Anaprox] Xulane 150/35 MCG/Day Weekly Transdermal System Cisplatin 50 MG Injection Donepezil hydrochloride 10 MG [Aricept]