You are an assistant tasked with analyzing medical histories to determine which medication is missing from the patient’s current regimen.

<PatientData>
Demographics: {'race': None, 'gender': 'MALE', 'year of birth': 1990}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-06-05', 'end datetime': '2010-06-05'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-05-11', 'end datetime': '2011-05-11'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-06-07', 'end datetime': '2011-06-07'}
Visit 4: {'visit': 'Emergency Room Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-12-14', 'end datetime': '2012-12-14'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-02-05', 'end datetime': '2014-02-05'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-06-30', 'end datetime': '2014-06-30'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-02-11', 'end datetime': '2015-02-11'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-10-23', 'end datetime': '2016-10-23'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-05T00:00:00', 'unit': 'cm', 'value': 172.47}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-05T00:00:00', 'unit': 'kg', 'value': 100.3}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-05T00:00:00', 'unit': 'kg/m2', 'value': 33.72}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-05T00:00:00', 'unit': 'mmHg', 'value': 126.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-05T00:00:00', 'unit': 'mmHg', 'value': 88.0}
Measurement 6: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-07T00:00:00', 'unit': 'cm', 'value': 172.5}
Measurement 7: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-07T00:00:00', 'unit': 'kg', 'value': 102.63}
Measurement 8: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-07T00:00:00', 'unit': 'kg/m2', 'value': 34.49}
Measurement 9: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-07T00:00:00', 'unit': 'mmHg', 'value': 139.0}
Measurement 10: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-07T00:00:00', 'unit': 'mmHg', 'value': 86.0}
Measurement 11: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-02-05T00:00:00', 'unit': 'cm', 'value': 172.5}
Measurement 12: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-02-05T00:00:00', 'unit': 'kg', 'value': 107.28}
Measurement 13: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-02-05T00:00:00', 'unit': 'kg/m2', 'value': 36.05}
Measurement 14: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-02-05T00:00:00', 'unit': 'mmHg', 'value': 109.0}
Measurement 15: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-02-05T00:00:00', 'unit': 'mmHg', 'value': 79.0}
Measurement 16: {'measurement': 'Oral temperature', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-11T00:00:00', 'unit': 'Cel', 'value': 38.0}
Measurement 17: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-10-23T00:00:00', 'unit': 'cm', 'value': 172.5}
Measurement 18: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-10-23T00:00:00', 'unit': 'kg', 'value': 111.49}
Measurement 19: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-10-23T00:00:00', 'unit': 'kg/m2', 'value': 37.47}
Measurement 20: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-10-23T00:00:00', 'unit': 'mmHg', 'value': 116.0}
Measurement 21: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-10-23T00:00:00', 'unit': 'mmHg', 'value': 85.0}
Procedure 1: {'procedure': 'Suture open wound', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-12-14', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-02-05', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Measurement of respiratory function (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-06-30', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-10-23', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Acetaminophen 325 MG Oral Tablet', 'Start datetime': '2012-12-14', 'End datetime': '2013-01-07', '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. Acetaminophen 325 MG / oxyCODONE Hydrochloride 5 MG [Percocet]
B. Penicillin V Potassium 500 MG
C. Nexplanon 68 MG Drug Implant
D. Acetaminophen 160 MG
E. Dextromethorphan Hydrobromide 1 MG/ML

Please share a single capital letter representing your selected answer: 
Acetaminophen 325 MG / oxyCODONE Hydrochloride 5 MG [Percocet] Penicillin V Potassium 500 MG Nexplanon 68 MG Drug Implant Acetaminophen 160 MG Dextromethorphan Hydrobromide 1 MG/ML