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': 'MALE', 'year of birth': 1979}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-07-22', 'end datetime': '2011-07-22'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-11-22', 'end datetime': '2011-11-22'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-11-23', 'end datetime': '2011-11-23'}
Visit 4: {'visit': 'Emergency Room Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-07-17', 'end datetime': '2012-07-17'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-06-12', 'end datetime': '2013-06-12'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-11-23', 'end datetime': '2013-11-23'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-11-25', 'end datetime': '2013-11-25'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-02-15', 'end datetime': '2014-02-15'}
Visit 9: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-05-25', 'end datetime': '2014-05-25'}
Visit 10: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-09-25', 'end datetime': '2014-09-25'}
Visit 11: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-05-25', 'end datetime': '2015-05-25'}
Visit 12: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-05-25', 'end datetime': '2016-05-25'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-22T00:00:00', 'unit': 'cm', 'value': 180.83}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-22T00:00:00', 'unit': 'kg', 'value': 87.02}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-22T00:00:00', 'unit': 'kg/m2', 'value': 26.61}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-22T00:00:00', 'unit': 'mmHg', 'value': 101.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-22T00:00:00', 'unit': 'mmHg', 'value': 84.0}
Measurement 6: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-22T00:00:00', 'unit': 'mg/dL', 'value': 169.0}
Measurement 7: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-22T00:00:00', 'unit': 'mg/dL', 'value': 140.0}
Measurement 8: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-22T00:00:00', 'unit': 'mg/dL', 'value': 73.0}
Measurement 9: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-22T00:00:00', 'unit': 'mg/dL', 'value': 68.0}
Measurement 10: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-25T00:00:00', 'unit': 'cm', 'value': 180.83}
Measurement 11: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-25T00:00:00', 'unit': 'kg', 'value': 91.13}
Measurement 12: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-25T00:00:00', 'unit': 'kg/m2', 'value': 27.87}
Measurement 13: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-25T00:00:00', 'unit': 'mmHg', 'value': 114.0}
Measurement 14: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-25T00:00:00', 'unit': 'mmHg', 'value': 80.0}
Measurement 15: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-25T00:00:00', 'unit': 'mg/dL', 'value': 184.0}
Measurement 16: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-25T00:00:00', 'unit': 'mg/dL', 'value': 107.0}
Measurement 17: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-25T00:00:00', 'unit': 'mg/dL', 'value': 84.0}
Measurement 18: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-25T00:00:00', 'unit': 'mg/dL', 'value': 78.0}
Procedure 1: {'procedure': 'Measurement of respiratory function (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-02-15', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-09-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': '120 ACTUAT Fluticasone propionate 0.044 MG/ACTUAT Metered Dose Inhaler', 'Start datetime': '2007-11-22', 'End datetime': '2007-11-22', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': '200 ACTUAT Albuterol 0.09 MG/ACTUAT Metered Dose Inhaler', 'Start datetime': '2007-11-22', 'End datetime': '2007-11-22', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 3: {'Drug name': 'Naproxen sodium 220 MG [Aleve]', 'Start datetime': '2009-03-30', 'End datetime': '2009-03-30', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 4: {'Drug name': 'Acetaminophen 325 MG Oral Tablet', 'Start datetime': '2012-07-17', 'End datetime': '2012-08-14', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 5: {'Drug name': ' Amoxicillin 250 MG / Clavulanate 125 MG [Augmentin]', 'Start datetime': '2013-06-12', 'End datetime': '2013-06-21', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 6: {'Drug name': 'Dextromethorphan Hydrobromide 1 MG/ML', 'Start datetime': '2014-02-15', 'End datetime': '2014-02-28', '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. 3 ML Amiodarone hydrocholoride 50 MG/ML Prefilled Syringe
B. Tacrine 10 MG Oral Capsule
C. Mestranol / Norethynodrel [Enovid]
D. Penicillin V Potassium 250 MG
E. predniSONE 5 MG Oral Tablet

Please share a single capital letter representing your selected answer: 
3 ML Amiodarone hydrocholoride 50 MG/ML Prefilled Syringe Tacrine 10 MG Oral Capsule Mestranol / Norethynodrel [Enovid] Penicillin V Potassium 250 MG predniSONE 5 MG Oral Tablet