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': 1962}
Visit 1: {'visit': 'Emergency Room Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-01-20', 'end datetime': '2011-01-20'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-03-14', 'end datetime': '2011-03-14'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-07-17', 'end datetime': '2012-07-17'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-11-06', 'end datetime': '2012-11-06'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-02-13', 'end datetime': '2014-02-13'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-02-17', 'end datetime': '2014-02-17'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-02-26', 'end datetime': '2014-02-26'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-07-26', 'end datetime': '2014-07-26'}
Visit 9: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-08-13', 'end datetime': '2015-08-13'}
Visit 10: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-10-28', 'end datetime': '2015-10-28'}
Visit 11: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-09-03', 'end datetime': '2016-09-03'}
Visit 12: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2017-01-13', 'end datetime': '2017-01-13'}
Measurement 1: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': '%', 'value': 6.2}
Measurement 2: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'cm', 'value': 179.32}
Measurement 3: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'kg', 'value': 127.6}
Measurement 4: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'kg/m2', 'value': 39.68}
Measurement 5: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mmHg', 'value': 142.0}
Measurement 6: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mmHg', 'value': 117.0}
Measurement 7: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': '%', 'value': 6.2}
Measurement 8: {'measurement': 'Glucose', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mg/dL', 'value': 93.0}
Measurement 9: {'measurement': 'Urea Nitrogen', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mg/dL', 'value': 17.0}
Measurement 10: {'measurement': 'Creatinine', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mg/dL', 'value': 1.0}
Measurement 11: {'measurement': 'Calcium', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mg/dL', 'value': 9.09}
Measurement 12: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mmol/L', 'value': 141.0}
Measurement 13: {'measurement': 'Potassium', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mmol/L', 'value': 4.1}
Measurement 14: {'measurement': 'Chloride', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mmol/L', 'value': 102.0}
Measurement 15: {'measurement': 'Carbon Dioxide', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mmol/L', 'value': 21.0}
Measurement 16: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-17T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 17: {'measurement': 'Polyp size greatest dimension by CAP cancer protocols', 'measurement type': 'EHR encounter record', 'measurement date': '2012-11-06T00:00:00', 'unit': 'mm', 'value': 6.0}
Measurement 18: {'measurement': 'Hemoglobin.gastrointestinal [Presence] in Stool by Immunologic method', 'measurement type': 'EHR encounter record', 'measurement date': '2012-11-06T00:00:00', 'unit': 'ng/mL', 'value': 11.0}
Measurement 19: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': '%', 'value': 5.9}
Measurement 20: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'cm', 'value': 179.32}
Measurement 21: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'kg', 'value': 127.6}
Measurement 22: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'kg/m2', 'value': 39.68}
Measurement 23: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mmHg', 'value': 198.0}
Measurement 24: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mmHg', 'value': 116.0}
Measurement 25: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': '%', 'value': 5.9}
Measurement 26: {'measurement': 'Glucose', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mg/dL', 'value': 96.0}
Measurement 27: {'measurement': 'Urea Nitrogen', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mg/dL', 'value': 10.0}
Measurement 28: {'measurement': 'Creatinine', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mg/dL', 'value': 1.0}
Measurement 29: {'measurement': 'Calcium', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mg/dL', 'value': 8.94}
Measurement 30: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mmol/L', 'value': 141.0}
Measurement 31: {'measurement': 'Potassium', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mmol/L', 'value': 3.94}
Measurement 32: {'measurement': 'Chloride', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mmol/L', 'value': 104.0}
Measurement 33: {'measurement': 'Carbon Dioxide', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mmol/L', 'value': 29.0}
Measurement 34: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mg/dL', 'value': 199.0}
Measurement 35: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mg/dL', 'value': 109.0}
Measurement 36: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mg/dL', 'value': 108.0}
Measurement 37: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mg/dL', 'value': 69.0}
Measurement 38: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-26T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 39: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': '%', 'value': 6.0}
Measurement 40: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'cm', 'value': 179.32}
Measurement 41: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'kg', 'value': 127.6}
Measurement 42: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'kg/m2', 'value': 39.68}
Measurement 43: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mmHg', 'value': 179.0}
Measurement 44: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mmHg', 'value': 94.0}
Measurement 45: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': '%', 'value': 6.0}
Measurement 46: {'measurement': 'Glucose', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mg/dL', 'value': 100.0}
Measurement 47: {'measurement': 'Urea Nitrogen', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mg/dL', 'value': 17.0}
Measurement 48: {'measurement': 'Creatinine', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mg/dL', 'value': 1.0}
Measurement 49: {'measurement': 'Calcium', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mg/dL', 'value': 9.78}
Measurement 50: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mmol/L', 'value': 143.0}
Measurement 51: {'measurement': 'Potassium', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mmol/L', 'value': 4.51}
Measurement 52: {'measurement': 'Chloride', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mmol/L', 'value': 110.0}
Measurement 53: {'measurement': 'Carbon Dioxide', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mmol/L', 'value': 24.0}
Measurement 54: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-13T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 55: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': '%', 'value': 6.0}
Measurement 56: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'cm', 'value': 179.32}
Measurement 57: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'kg', 'value': 127.6}
Measurement 58: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'kg/m2', 'value': 39.68}
Measurement 59: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mmHg', 'value': 184.0}
Measurement 60: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mmHg', 'value': 95.0}
Measurement 61: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': '%', 'value': 6.0}
Measurement 62: {'measurement': 'Glucose', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mg/dL', 'value': 85.0}
Measurement 63: {'measurement': 'Urea Nitrogen', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mg/dL', 'value': 13.0}
Measurement 64: {'measurement': 'Creatinine', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mg/dL', 'value': 1.0}
Measurement 65: {'measurement': 'Calcium', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mg/dL', 'value': 8.83}
Measurement 66: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mmol/L', 'value': 144.0}
Measurement 67: {'measurement': 'Potassium', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mmol/L', 'value': 4.46}
Measurement 68: {'measurement': 'Chloride', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mmol/L', 'value': 103.0}
Measurement 69: {'measurement': 'Carbon Dioxide', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mmol/L', 'value': 20.0}
Measurement 70: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2016-09-03T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 71: {'measurement': 'Oral temperature', 'measurement type': 'EHR encounter record', 'measurement date': '2017-01-13T00:00:00', 'unit': 'Cel', 'value': 37.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-07-17', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Colonoscopy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-11-06', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Fecal occult blood test', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-11-06', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Rectal polypectomy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-11-06', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 5: {'procedure': 'Colonoscopy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-02-13', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 6: {'procedure': 'Rectal polypectomy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-02-13', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 7: {'procedure': 'Partial resection of colon', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-02-26', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 8: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-07-26', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 9: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-08-13', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1968-08-31', 'End datetime': '1968-08-31', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1970-12-16', 'End datetime': '1970-12-16', '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. Acetaminophen 325 MG Oral Tablet
B. Atorvastatin 80 MG Oral Tablet
C. Donepezil hydrochloride 23 MG [Aricept]
D. oxaliplatin 5 MG/ML [Eloxatin]
E. Penicillin V Potassium 500 MG

Please share a single capital letter representing your selected answer: 
Acetaminophen 325 MG Oral Tablet Atorvastatin 80 MG Oral Tablet Donepezil hydrochloride 23 MG [Aricept] oxaliplatin 5 MG/ML [Eloxatin] Penicillin V Potassium 500 MG