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': 1955}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-10-02', 'end datetime': '2010-10-02'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-12-27', 'end datetime': '2010-12-27'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-09-18', 'end datetime': '2011-09-18'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-09-01', 'end datetime': '2012-09-01'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-09-29', 'end datetime': '2013-09-29'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-09-23', 'end datetime': '2014-09-23'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-03-14', 'end datetime': '2015-03-14'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-10-23', 'end datetime': '2015-10-23'}
Visit 9: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-11-26', 'end datetime': '2016-11-26'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2010-10-02T00:00:00', 'unit': 'cm', 'value': 164.22}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2010-10-02T00:00:00', 'unit': 'kg', 'value': 102.06}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2010-10-02T00:00:00', 'unit': 'kg/m2', 'value': 37.85}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-10-02T00:00:00', 'unit': 'mmHg', 'value': 163.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-10-02T00:00:00', 'unit': 'mmHg', 'value': 105.0}
Measurement 6: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2010-10-02T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 7: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'cm', 'value': 164.22}
Measurement 8: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'kg', 'value': 102.06}
Measurement 9: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'kg/m2', 'value': 37.85}
Measurement 10: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'mmHg', 'value': 178.0}
Measurement 11: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'mmHg', 'value': 116.0}
Measurement 12: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'mg/dL', 'value': 172.0}
Measurement 13: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'mg/dL', 'value': 109.0}
Measurement 14: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'mg/dL', 'value': 90.0}
Measurement 15: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'mg/dL', 'value': 60.0}
Measurement 16: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2011-09-18T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 58.0}
Measurement 17: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-09-01T00:00:00', 'unit': 'cm', 'value': 164.22}
Measurement 18: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-09-01T00:00:00', 'unit': 'kg', 'value': 102.06}
Measurement 19: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-09-01T00:00:00', 'unit': 'kg/m2', 'value': 37.85}
Measurement 20: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-09-01T00:00:00', 'unit': 'mmHg', 'value': 145.0}
Measurement 21: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-09-01T00:00:00', 'unit': 'mmHg', 'value': 114.0}
Measurement 22: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2012-09-01T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 23: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-29T00:00:00', 'unit': 'cm', 'value': 164.22}
Measurement 24: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-29T00:00:00', 'unit': 'kg', 'value': 102.06}
Measurement 25: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-29T00:00:00', 'unit': 'kg/m2', 'value': 37.85}
Measurement 26: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-29T00:00:00', 'unit': 'mmHg', 'value': 181.0}
Measurement 27: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-29T00:00:00', 'unit': 'mmHg', 'value': 92.0}
Measurement 28: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-29T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 29: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'cm', 'value': 164.22}
Measurement 30: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'kg', 'value': 102.06}
Measurement 31: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'kg/m2', 'value': 37.85}
Measurement 32: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'mmHg', 'value': 157.0}
Measurement 33: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'mmHg', 'value': 100.0}
Measurement 34: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'mg/dL', 'value': 197.0}
Measurement 35: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'mg/dL', 'value': 127.0}
Measurement 36: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'mg/dL', 'value': 93.0}
Measurement 37: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'mg/dL', 'value': 78.0}
Measurement 38: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-23T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 39: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-23T00:00:00', 'unit': 'cm', 'value': 164.22}
Measurement 40: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-23T00:00:00', 'unit': 'kg', 'value': 100.92}
Measurement 41: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-23T00:00:00', 'unit': 'kg/m2', 'value': 37.42}
Measurement 42: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-23T00:00:00', 'unit': 'mmHg', 'value': 154.0}
Measurement 43: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-23T00:00:00', 'unit': 'mmHg', 'value': 115.0}
Measurement 44: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-23T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 45: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-26T00:00:00', 'unit': 'cm', 'value': 164.22}
Measurement 46: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-26T00:00:00', 'unit': 'kg', 'value': 99.48}
Measurement 47: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-26T00:00:00', 'unit': 'kg/m2', 'value': 36.89}
Measurement 48: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-26T00:00:00', 'unit': 'mmHg', 'value': 188.0}
Measurement 49: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-26T00:00:00', 'unit': 'mmHg', 'value': 114.0}
Measurement 50: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-26T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2010-10-02', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-09-18', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Colonoscopy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-03-14', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-10-23', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 5: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-11-26', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1968-02-24', 'End datetime': '1968-02-24', '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.  Amoxicillin 250 MG / Clavulanate 125 MG [Augmentin]
B. Levonorgestrel 0.00354 MG/HR [Norplant]
C. Terfenadine 60 MG Oral Tablet
D. Tacrine 10 MG Oral Capsule
E. Methotrexate 10 MG [Trexall]

Please share a single capital letter representing your selected answer: 
 Amoxicillin 250 MG / Clavulanate 125 MG [Augmentin] Levonorgestrel 0.00354 MG/HR [Norplant] Terfenadine 60 MG Oral Tablet Tacrine 10 MG Oral Capsule Methotrexate 10 MG [Trexall]