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

<PatientData>
Demographics: {'race': 'Black or African American', 'gender': 'MALE', 'year of birth': 1981}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-03-20', 'end datetime': '2011-03-20'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-08-29', 'end datetime': '2014-08-29'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2017-04-22', 'end datetime': '2017-04-22'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-03-20T00:00:00', 'unit': 'cm', 'value': 180.33}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-03-20T00:00:00', 'unit': 'kg', 'value': 81.89}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-03-20T00:00:00', 'unit': 'kg/m2', 'value': 25.18}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-03-20T00:00:00', 'unit': 'mmHg', 'value': 111.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-03-20T00:00:00', 'unit': 'mmHg', 'value': 84.0}
Measurement 6: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-29T00:00:00', 'unit': 'cm', 'value': 180.33}
Measurement 7: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-29T00:00:00', 'unit': 'kg', 'value': 86.76}
Measurement 8: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-29T00:00:00', 'unit': 'kg/m2', 'value': 26.68}
Measurement 9: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-29T00:00:00', 'unit': 'mmHg', 'value': 113.0}
Measurement 10: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-29T00:00:00', 'unit': 'mmHg', 'value': 87.0}
Measurement 11: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-29T00:00:00', 'unit': 'mg/dL', 'value': 181.0}
Measurement 12: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-29T00:00:00', 'unit': 'mg/dL', 'value': 123.0}
Measurement 13: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-29T00:00:00', 'unit': 'mg/dL', 'value': 81.0}
Measurement 14: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-29T00:00:00', 'unit': 'mg/dL', 'value': 75.0}
Measurement 15: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2017-04-22T00:00:00', 'unit': 'cm', 'value': 180.33}
Measurement 16: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2017-04-22T00:00:00', 'unit': 'kg', 'value': 90.28}
Measurement 17: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2017-04-22T00:00:00', 'unit': 'kg/m2', 'value': 27.76}
Measurement 18: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2017-04-22T00:00:00', 'unit': 'mmHg', 'value': 130.0}
Measurement 19: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2017-04-22T00:00:00', 'unit': 'mmHg', 'value': 84.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2017-04-22', 'procedure end datetime': 'Not Extracted', 'modifier': '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. Methylphenidate Hydrochloride 20 MG [Ritalin]
C. 1 ML Epinephrine 1 MG/ML Prefilled Syringe
D. Naproxen sodium 220 MG [Aleve]
E. pregabalin 100 MG [Lyrica]

Please share a single capital letter representing your selected answer: 
Penicillin V Potassium 250 MG Methylphenidate Hydrochloride 20 MG [Ritalin] 1 ML Epinephrine 1 MG/ML Prefilled Syringe Naproxen sodium 220 MG [Aleve] pregabalin 100 MG [Lyrica]