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': 1991}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-05-30', 'end datetime': '2011-05-30'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-12-10', 'end datetime': '2011-12-10'}
Visit 3: {'visit': 'Emergency Room Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-06-12', 'end datetime': '2014-06-12'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-12-09', 'end datetime': '2014-12-09'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2017-02-01', 'end datetime': '2017-02-01'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-30T00:00:00', 'unit': 'cm', 'value': 176.61}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-30T00:00:00', 'unit': 'kg', 'value': 83.2}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-30T00:00:00', 'unit': 'kg/m2', 'value': 26.67}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-30T00:00:00', 'unit': 'mmHg', 'value': 128.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-30T00:00:00', 'unit': 'mmHg', 'value': 71.0}
Measurement 6: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-12-09T00:00:00', 'unit': 'cm', 'value': 176.61}
Measurement 7: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-12-09T00:00:00', 'unit': 'kg', 'value': 86.76}
Measurement 8: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-12-09T00:00:00', 'unit': 'kg/m2', 'value': 27.81}
Measurement 9: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-12-09T00:00:00', 'unit': 'mmHg', 'value': 101.0}
Measurement 10: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-12-09T00:00:00', 'unit': 'mmHg', 'value': 87.0}
Current Medications:
Medication 1: {'Drug name': ' Amoxicillin 250 MG / Clavulanate 125 MG [Augmentin]', 'Start datetime': '2011-12-10', 'End datetime': '2011-12-26', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'Acetaminophen 325 MG Oral Tablet', 'Start datetime': '2014-06-12', 'End datetime': '2014-07-16', '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. Milnacipran hydrochloride 100 MG [Savella]
C. 3 ML liraglutide 6 MG/ML Pen Injector
D. Phenazopyridine hydrochloride 100 MG [Pyridium]
E. Methotrexate 10 MG [Trexall]

Please share a single capital letter representing your selected answer: 
Penicillin V Potassium 250 MG Milnacipran hydrochloride 100 MG [Savella] 3 ML liraglutide 6 MG/ML Pen Injector Phenazopyridine hydrochloride 100 MG [Pyridium] Methotrexate 10 MG [Trexall]