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': 1949}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-05-12', 'end datetime': '2011-05-12'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-05-29', 'end datetime': '2012-05-29'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-09-05', 'end datetime': '2013-09-05'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-07-24', 'end datetime': '2014-07-24'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-10-13', 'end datetime': '2014-10-13'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-10-24', 'end datetime': '2015-10-24'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-01-13', 'end datetime': '2016-01-13'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-02-25', 'end datetime': '2016-02-25'}
Visit 9: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-11-07', 'end datetime': '2016-11-07'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-12T00:00:00', 'unit': 'cm', 'value': 151.11}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-12T00:00:00', 'unit': 'kg', 'value': 87.35}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-12T00:00:00', 'unit': 'kg/m2', 'value': 38.25}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-12T00:00:00', 'unit': 'mmHg', 'value': 101.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-12T00:00:00', 'unit': 'mmHg', 'value': 76.0}
Measurement 6: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-12T00:00:00', 'unit': 'mg/dL', 'value': 173.0}
Measurement 7: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-12T00:00:00', 'unit': 'mg/dL', 'value': 112.0}
Measurement 8: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-12T00:00:00', 'unit': 'mg/dL', 'value': 75.0}
Measurement 9: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-12T00:00:00', 'unit': 'mg/dL', 'value': 75.0}
Measurement 10: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-29T00:00:00', 'unit': 'cm', 'value': 151.11}
Measurement 11: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-29T00:00:00', 'unit': 'kg', 'value': 85.68}
Measurement 12: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-29T00:00:00', 'unit': 'kg/m2', 'value': 37.52}
Measurement 13: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-29T00:00:00', 'unit': 'mmHg', 'value': 129.0}
Measurement 14: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-29T00:00:00', 'unit': 'mmHg', 'value': 73.0}
Measurement 15: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-05T00:00:00', 'unit': 'cm', 'value': 151.11}
Measurement 16: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-05T00:00:00', 'unit': 'kg', 'value': 82.97}
Measurement 17: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-05T00:00:00', 'unit': 'kg/m2', 'value': 36.34}
Measurement 18: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-05T00:00:00', 'unit': 'mmHg', 'value': 121.0}
Measurement 19: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-05T00:00:00', 'unit': 'mmHg', 'value': 71.0}
Measurement 20: {'measurement': 'Polyp size greatest dimension by CAP cancer protocols', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-24T00:00:00', 'unit': 'mm', 'value': 7.0}
Measurement 21: {'measurement': 'Hemoglobin.gastrointestinal [Presence] in Stool by Immunologic method', 'measurement type': 'EHR encounter record', 'measurement date': '2014-07-24T00:00:00', 'unit': 'ng/mL', 'value': 13.0}
Measurement 22: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-10-13T00:00:00', 'unit': 'cm', 'value': 151.11}
Measurement 23: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-10-13T00:00:00', 'unit': 'kg', 'value': 81.47}
Measurement 24: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-10-13T00:00:00', 'unit': 'kg/m2', 'value': 35.68}
Measurement 25: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-10-13T00:00:00', 'unit': 'mmHg', 'value': 120.0}
Measurement 26: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-10-13T00:00:00', 'unit': 'mmHg', 'value': 80.0}
Measurement 27: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-10-13T00:00:00', 'unit': 'mg/dL', 'value': 182.0}
Measurement 28: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2014-10-13T00:00:00', 'unit': 'mg/dL', 'value': 107.0}
Measurement 29: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-10-13T00:00:00', 'unit': 'mg/dL', 'value': 93.0}
Measurement 30: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2014-10-13T00:00:00', 'unit': 'mg/dL', 'value': 67.0}
Measurement 31: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-24T00:00:00', 'unit': 'cm', 'value': 151.11}
Measurement 32: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-24T00:00:00', 'unit': 'kg', 'value': 79.6}
Measurement 33: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-24T00:00:00', 'unit': 'kg/m2', 'value': 34.86}
Measurement 34: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-24T00:00:00', 'unit': 'mmHg', 'value': 124.0}
Measurement 35: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-24T00:00:00', 'unit': 'mmHg', 'value': 82.0}
Measurement 36: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-07T00:00:00', 'unit': 'cm', 'value': 151.11}
Measurement 37: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-07T00:00:00', 'unit': 'kg', 'value': 77.87}
Measurement 38: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-07T00:00:00', 'unit': 'kg/m2', 'value': 34.1}
Measurement 39: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-07T00:00:00', 'unit': 'mmHg', 'value': 138.0}
Measurement 40: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-11-07T00:00:00', 'unit': 'mmHg', 'value': 89.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-05-12', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-05-29', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Colonoscopy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-07-24', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Fecal occult blood test', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-07-24', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 5: {'procedure': 'Rectal polypectomy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-07-24', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 6: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-10-24', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 7: {'procedure': 'Colonoscopy', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-01-13', '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. 1 ML Epinephrine 1 MG/ML Prefilled Syringe
B. Atorvastatin 80 MG Oral Tablet
C. NITROFURANTOIN  MACROCRYSTALS 50 MG [Macrodantin]
D. Penicillin V Potassium 500 MG
E. Leucovorin 100 MG Injection

Please share a single capital letter representing your selected answer: 
1 ML Epinephrine 1 MG/ML Prefilled Syringe Atorvastatin 80 MG Oral Tablet NITROFURANTOIN  MACROCRYSTALS 50 MG [Macrodantin] Penicillin V Potassium 500 MG Leucovorin 100 MG Injection