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': 1965}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-05-26', 'end datetime': '2011-05-26'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-04-24', 'end datetime': '2013-04-24'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-07-01', 'end datetime': '2013-07-01'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-02-20', 'end datetime': '2014-02-20'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-02-06', 'end datetime': '2015-02-06'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-04-17', 'end datetime': '2015-04-17'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-08-28', 'end datetime': '2016-08-28'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-26T00:00:00', 'unit': 'cm', 'value': 165.15}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-26T00:00:00', 'unit': 'kg', 'value': 100.62}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-26T00:00:00', 'unit': 'kg/m2', 'value': 36.89}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-26T00:00:00', 'unit': 'mmHg', 'value': 115.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-26T00:00:00', 'unit': 'mmHg', 'value': 76.0}
Measurement 6: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-26T00:00:00', 'unit': 'mg/dL', 'value': 184.0}
Measurement 7: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-26T00:00:00', 'unit': 'mg/dL', 'value': 100.0}
Measurement 8: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-26T00:00:00', 'unit': 'mg/dL', 'value': 85.0}
Measurement 9: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-26T00:00:00', 'unit': 'mg/dL', 'value': 79.0}
Measurement 10: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'cm', 'value': 165.15}
Measurement 11: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'kg', 'value': 102.74}
Measurement 12: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'kg/m2', 'value': 37.67}
Measurement 13: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'mmHg', 'value': 122.0}
Measurement 14: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'mmHg', 'value': 79.0}
Measurement 15: {'measurement': 'Oral temperature', 'measurement type': 'EHR encounter record', 'measurement date': '2013-07-01T00:00:00', 'unit': 'Cel', 'value': 37.0}
Measurement 16: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-06T00:00:00', 'unit': 'cm', 'value': 165.15}
Measurement 17: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-06T00:00:00', 'unit': 'kg', 'value': 103.95}
Measurement 18: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-06T00:00:00', 'unit': 'kg/m2', 'value': 38.11}
Measurement 19: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-06T00:00:00', 'unit': 'mmHg', 'value': 130.0}
Measurement 20: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-06T00:00:00', 'unit': 'mmHg', 'value': 80.0}
Measurement 21: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-06T00:00:00', 'unit': 'mg/dL', 'value': 183.0}
Measurement 22: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-06T00:00:00', 'unit': 'mg/dL', 'value': 110.0}
Measurement 23: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-06T00:00:00', 'unit': 'mg/dL', 'value': 84.0}
Measurement 24: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-06T00:00:00', 'unit': 'mg/dL', 'value': 77.0}
Measurement 25: {'measurement': 'Polyp size greatest dimension by CAP cancer protocols', 'measurement type': 'EHR encounter record', 'measurement date': '2015-04-17T00:00:00', 'unit': 'mm', 'value': 7.0}
Measurement 26: {'measurement': 'Hemoglobin.gastrointestinal [Presence] in Stool by Immunologic method', 'measurement type': 'EHR encounter record', 'measurement date': '2015-04-17T00:00:00', 'unit': 'ng/mL', 'value': 8.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-05-26', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2013-04-24', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Colonoscopy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-04-17', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Fecal occult blood test', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-04-17', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 5: {'procedure': 'Rectal polypectomy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-04-17', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 6: {'procedure': 'Colonoscopy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-08-28', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Hydrocortisone 10 MG/ML Topical Cream', 'Start datetime': '1983-07-17', 'End datetime': '1983-07-17', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'Naproxen sodium 220 MG [Aleve]', 'Start datetime': '1991-05-31', 'End datetime': '1991-05-31', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 3: {'Drug name': 'Penicillin V Potassium 500 MG', 'Start datetime': '2008-10-22', 'End datetime': '2008-10-22', '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. Donepezil hydrochloride 10 MG / Memantine hydrochloride 28 MG [Namzaric]
B. Acetaminophen 160 MG Oral Tablet
C. Cisplatin 50 MG Injection
D. Kyleena 19.5 MG Intrauterine System
E. diphenhydrAMINE Hydrochloride 25 MG Oral Tablet

Please share a single capital letter representing your selected answer: 
Donepezil hydrochloride 10 MG / Memantine hydrochloride 28 MG [Namzaric] Acetaminophen 160 MG Oral Tablet Cisplatin 50 MG Injection Kyleena 19.5 MG Intrauterine System diphenhydrAMINE Hydrochloride 25 MG Oral Tablet