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': 1937}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-07-06', 'end datetime': '2010-07-06'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-02-20', 'end datetime': '2011-02-20'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-05-11', 'end datetime': '2011-05-11'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-06-09', 'end datetime': '2011-06-09'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-05-02', 'end datetime': '2012-05-02'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-04-09', 'end datetime': '2013-04-09'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-03-27', 'end datetime': '2014-03-27'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-01-01', 'end datetime': '2015-01-01'}
Visit 9: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-05-06', 'end datetime': '2015-05-06'}
Visit 10: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-12-30', 'end datetime': '2015-12-30'}
Visit 11: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-12-22', 'end datetime': '2016-12-22'}
Visit 12: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2017-02-15', 'end datetime': '2017-02-15'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2010-07-06T00:00:00', 'unit': 'cm', 'value': 158.17}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2010-07-06T00:00:00', 'unit': 'kg', 'value': 86.05}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2010-07-06T00:00:00', 'unit': 'kg/m2', 'value': 34.4}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-07-06T00:00:00', 'unit': 'mmHg', 'value': 141.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-07-06T00:00:00', 'unit': 'mmHg', 'value': 100.0}
Measurement 6: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2010-07-06T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 7: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-09T00:00:00', 'unit': 'cm', 'value': 158.17}
Measurement 8: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-09T00:00:00', 'unit': 'kg', 'value': 84.7}
Measurement 9: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-09T00:00:00', 'unit': 'kg/m2', 'value': 33.85}
Measurement 10: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-09T00:00:00', 'unit': 'mmHg', 'value': 158.0}
Measurement 11: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-09T00:00:00', 'unit': 'mmHg', 'value': 104.0}
Measurement 12: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-09T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 13: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'cm', 'value': 158.17}
Measurement 14: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'kg', 'value': 83.15}
Measurement 15: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'kg/m2', 'value': 33.24}
Measurement 16: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'mmHg', 'value': 156.0}
Measurement 17: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'mmHg', 'value': 90.0}
Measurement 18: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'mg/dL', 'value': 164.0}
Measurement 19: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'mg/dL', 'value': 126.0}
Measurement 20: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'mg/dL', 'value': 60.0}
Measurement 21: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'mg/dL', 'value': 78.0}
Measurement 22: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-02T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 23: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-09T00:00:00', 'unit': 'cm', 'value': 158.17}
Measurement 24: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-09T00:00:00', 'unit': 'kg', 'value': 81.92}
Measurement 25: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-09T00:00:00', 'unit': 'kg/m2', 'value': 32.75}
Measurement 26: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-09T00:00:00', 'unit': 'mmHg', 'value': 195.0}
Measurement 27: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-09T00:00:00', 'unit': 'mmHg', 'value': 110.0}
Measurement 28: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-09T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 29: {'measurement': 'Total score [MMSE]', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-27T00:00:00', 'unit': '(score)', 'value': 25.0}
Measurement 30: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-27T00:00:00', 'unit': 'cm', 'value': 158.17}
Measurement 31: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-27T00:00:00', 'unit': 'kg', 'value': 80.71}
Measurement 32: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-27T00:00:00', 'unit': 'kg/m2', 'value': 32.26}
Measurement 33: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-27T00:00:00', 'unit': 'mmHg', 'value': 186.0}
Measurement 34: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-27T00:00:00', 'unit': 'mmHg', 'value': 103.0}
Measurement 35: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-27T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 36: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-01-01T00:00:00', 'unit': 'cm', 'value': 158.17}
Measurement 37: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-01-01T00:00:00', 'unit': 'kg', 'value': 80.71}
Measurement 38: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-01-01T00:00:00', 'unit': 'kg/m2', 'value': 32.26}
Measurement 39: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-01-01T00:00:00', 'unit': 'mmHg', 'value': 151.0}
Measurement 40: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-01-01T00:00:00', 'unit': 'mmHg', 'value': 102.0}
Measurement 41: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2015-01-01T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 42: {'measurement': 'Total score [MMSE]', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-06T00:00:00', 'unit': '(score)', 'value': 18.0}
Measurement 43: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'cm', 'value': 158.17}
Measurement 44: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'kg', 'value': 79.65}
Measurement 45: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'kg/m2', 'value': 31.84}
Measurement 46: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'mmHg', 'value': 154.0}
Measurement 47: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'mmHg', 'value': 108.0}
Measurement 48: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'mg/dL', 'value': 172.0}
Measurement 49: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'mg/dL', 'value': 107.0}
Measurement 50: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'mg/dL', 'value': 79.0}
Measurement 51: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'mg/dL', 'value': 71.0}
Measurement 52: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2015-12-30T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 53: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-12-22T00:00:00', 'unit': 'cm', 'value': 158.17}
Measurement 54: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-12-22T00:00:00', 'unit': 'kg', 'value': 78.21}
Measurement 55: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-12-22T00:00:00', 'unit': 'kg/m2', 'value': 31.26}
Measurement 56: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-12-22T00:00:00', 'unit': 'mmHg', 'value': 161.0}
Measurement 57: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-12-22T00:00:00', 'unit': 'mmHg', 'value': 112.0}
Measurement 58: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2016-12-22T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 59: {'measurement': 'Total score [MMSE]', 'measurement type': 'EHR encounter record', 'measurement date': '2017-02-15T00:00:00', 'unit': '(score)', 'value': 8.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2010-07-06', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-06-09', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2013-04-09', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-01-01', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 5: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-12-22', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Galantamine 4 MG [Razadyne]', 'Start datetime': '2014-03-27', 'End datetime': '2014-03-27', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'Donepezil hydrochloride 10 MG / Memantine hydrochloride 28 MG [Namzaric]', 'Start datetime': '2015-05-06', 'End datetime': '2015-05-06', '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. Penicillin V Potassium 250 MG
B. 0.3 ML EPINEPHrine 0.5 MG/ML Auto-Injector
C. Acetaminophen 300 MG / HYDROcodone Bitartrate 5 MG [Vicodin]
D. Leucovorin 100 MG Injection
E. 24 HR Metformin hydrochloride 500 MG Extended Release Oral Tablet

Please share a single capital letter representing your selected answer: 
Penicillin V Potassium 250 MG 0.3 ML EPINEPHrine 0.5 MG/ML Auto-Injector Acetaminophen 300 MG / HYDROcodone Bitartrate 5 MG [Vicodin] Leucovorin 100 MG Injection 24 HR Metformin hydrochloride 500 MG Extended Release Oral Tablet