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': 2011}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-03-07', 'end datetime': '2011-03-07'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-04-15', 'end datetime': '2011-04-15'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-05-18', 'end datetime': '2011-05-18'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-07-25', 'end datetime': '2011-07-25'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-10-01', 'end datetime': '2011-10-01'}
Visit 6: {'visit': 'Emergency Room Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-12-20', 'end datetime': '2011-12-20'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-12-20', 'end datetime': '2011-12-20'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-01-02', 'end datetime': '2012-01-02'}
Visit 9: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-01-08', 'end datetime': '2012-01-08'}
Visit 10: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-04-10', 'end datetime': '2012-04-10'}
Visit 11: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-07-15', 'end datetime': '2012-07-15'}
Visit 12: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-10-16', 'end datetime': '2012-10-16'}
Visit 13: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-04-24', 'end datetime': '2013-04-24'}
Visit 14: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-11-01', 'end datetime': '2013-11-01'}
Visit 15: {'visit': 'Emergency Room Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-03-10', 'end datetime': '2014-03-10'}
Visit 16: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-04-22', 'end datetime': '2014-04-22'}
Visit 17: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-05-18', 'end datetime': '2014-05-18'}
Visit 18: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-02-18', 'end datetime': '2015-02-18'}
Visit 19: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-05-21', 'end datetime': '2015-05-21'}
Visit 20: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-03-21', 'end datetime': '2016-03-21'}
Visit 21: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-06-06', 'end datetime': '2016-06-06'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-15T00:00:00', 'unit': 'cm', 'value': 59.06}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-15T00:00:00', 'unit': 'kg', 'value': 6.12}
Measurement 3: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-15T00:00:00', 'unit': 'mmHg', 'value': 114.0}
Measurement 4: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-15T00:00:00', 'unit': 'mmHg', 'value': 75.0}
Measurement 5: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-18T00:00:00', 'unit': 'cm', 'value': 62.06}
Measurement 6: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-18T00:00:00', 'unit': 'kg', 'value': 7.11}
Measurement 7: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-18T00:00:00', 'unit': 'mmHg', 'value': 121.0}
Measurement 8: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-05-18T00:00:00', 'unit': 'mmHg', 'value': 71.0}
Measurement 9: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-25T00:00:00', 'unit': 'cm', 'value': 66.74}
Measurement 10: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-25T00:00:00', 'unit': 'kg', 'value': 8.79}
Measurement 11: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-25T00:00:00', 'unit': 'mmHg', 'value': 127.0}
Measurement 12: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-07-25T00:00:00', 'unit': 'mmHg', 'value': 79.0}
Measurement 13: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-10-01T00:00:00', 'unit': 'cm', 'value': 70.47}
Measurement 14: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-10-01T00:00:00', 'unit': 'kg', 'value': 10.16}
Measurement 15: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-10-01T00:00:00', 'unit': 'mmHg', 'value': 130.0}
Measurement 16: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-10-01T00:00:00', 'unit': 'mmHg', 'value': 78.0}
Measurement 17: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-02T00:00:00', 'unit': 'cm', 'value': 75.09}
Measurement 18: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-02T00:00:00', 'unit': 'kg', 'value': 11.75}
Measurement 19: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-02T00:00:00', 'unit': 'mmHg', 'value': 126.0}
Measurement 20: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-02T00:00:00', 'unit': 'mmHg', 'value': 72.0}
Measurement 21: {'measurement': 'Peanut IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.18}
Measurement 22: {'measurement': 'Walnut IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.17}
Measurement 23: {'measurement': 'Codfish IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.0}
Measurement 24: {'measurement': 'Shrimp IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 87.25}
Measurement 25: {'measurement': 'Wheat IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.05}
Measurement 26: {'measurement': 'Egg white IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.24}
Measurement 27: {'measurement': 'Soybean IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.26}
Measurement 28: {'measurement': 'Cow milk IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.29}
Measurement 29: {'measurement': 'White oak IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.06}
Measurement 30: {'measurement': 'Common Ragweed IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.31}
Measurement 31: {'measurement': 'Cat dander IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.35}
Measurement 32: {'measurement': 'American house dust mite IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.08}
Measurement 33: {'measurement': 'Cladosporium herbarum IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.25}
Measurement 34: {'measurement': 'Honey bee IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.25}
Measurement 35: {'measurement': 'Latex IgE Ab in Serum', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-08T00:00:00', 'unit': 'kU/L', 'value': 0.18}
Measurement 36: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-04-10T00:00:00', 'unit': 'cm', 'value': 80.18}
Measurement 37: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-04-10T00:00:00', 'unit': 'kg', 'value': 13.24}
Measurement 38: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-04-10T00:00:00', 'unit': 'mmHg', 'value': 113.0}
Measurement 39: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-04-10T00:00:00', 'unit': 'mmHg', 'value': 89.0}
Measurement 40: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-15T00:00:00', 'unit': 'cm', 'value': 83.49}
Measurement 41: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-15T00:00:00', 'unit': 'kg', 'value': 14.06}
Measurement 42: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-15T00:00:00', 'unit': 'mmHg', 'value': 115.0}
Measurement 43: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-15T00:00:00', 'unit': 'mmHg', 'value': 87.0}
Measurement 44: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-10-16T00:00:00', 'unit': 'cm', 'value': 86.5}
Measurement 45: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-10-16T00:00:00', 'unit': 'kg', 'value': 14.73}
Measurement 46: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-10-16T00:00:00', 'unit': 'mmHg', 'value': 114.0}
Measurement 47: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-10-16T00:00:00', 'unit': 'mmHg', 'value': 80.0}
Measurement 48: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'cm', 'value': 91.02}
Measurement 49: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'kg', 'value': 15.87}
Measurement 50: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'kg/m2', 'value': 19.16}
Measurement 51: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'mmHg', 'value': 106.0}
Measurement 52: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-04-24T00:00:00', 'unit': 'mmHg', 'value': 74.0}
Measurement 53: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-11-01T00:00:00', 'unit': 'cm', 'value': 95.64}
Measurement 54: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-11-01T00:00:00', 'unit': 'kg', 'value': 17.0}
Measurement 55: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-11-01T00:00:00', 'unit': 'kg/m2', 'value': 18.59}
Measurement 56: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-11-01T00:00:00', 'unit': 'mmHg', 'value': 131.0}
Measurement 57: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-11-01T00:00:00', 'unit': 'mmHg', 'value': 82.0}
Measurement 58: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-18T00:00:00', 'unit': 'cm', 'value': 100.33}
Measurement 59: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-18T00:00:00', 'unit': 'kg', 'value': 18.5}
Measurement 60: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-18T00:00:00', 'unit': 'kg/m2', 'value': 18.37}
Measurement 61: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-18T00:00:00', 'unit': 'mmHg', 'value': 112.0}
Measurement 62: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-18T00:00:00', 'unit': 'mmHg', 'value': 79.0}
Measurement 63: {'measurement': 'Oral temperature', 'measurement type': 'EHR encounter record', 'measurement date': '2015-02-18T00:00:00', 'unit': 'Cel', 'value': 38.0}
Measurement 64: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-21T00:00:00', 'unit': 'cm', 'value': 107.72}
Measurement 65: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-21T00:00:00', 'unit': 'kg', 'value': 21.56}
Measurement 66: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-21T00:00:00', 'unit': 'kg/m2', 'value': 18.58}
Measurement 67: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-21T00:00:00', 'unit': 'mmHg', 'value': 133.0}
Measurement 68: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-21T00:00:00', 'unit': 'mmHg', 'value': 80.0}
Measurement 69: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-06T00:00:00', 'unit': 'cm', 'value': 115.27}
Measurement 70: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-06T00:00:00', 'unit': 'kg', 'value': 25.38}
Measurement 71: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-06T00:00:00', 'unit': 'kg/m2', 'value': 19.1}
Measurement 72: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-06T00:00:00', 'unit': 'mmHg', 'value': 136.0}
Measurement 73: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-06T00:00:00', 'unit': 'mmHg', 'value': 85.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-04-15', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-05-18', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-07-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-10-01', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 5: {'procedure': 'Injection of adrenaline', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-12-20', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 6: {'procedure': 'Allergy screening test', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-01-08', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 7: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-04-10', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 8: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-07-15', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 9: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-10-16', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 10: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2013-04-24', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 11: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-05-18', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 12: {'procedure': 'Throat culture (procedure) ', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-02-18', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'predniSONE 5 MG Oral Tablet', 'Start datetime': '2011-12-20', 'End datetime': '2011-12-20', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'cetirizine hydrochloride 5 MG Oral Tablet', 'Start datetime': '2012-01-08', 'End datetime': '2012-01-08', '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. Nexplanon 68 MG Drug Implant
B. 0.3 ML EPINEPHrine 0.5 MG/ML Auto-Injector
C. Amlodipine 5 MG Oral Tablet
D. Ibuprofen 100 MG Oral Tablet
E. Natazia 28 Day Pack

Please share a single capital letter representing your selected answer: 
Nexplanon 68 MG Drug Implant 0.3 ML EPINEPHrine 0.5 MG/ML Auto-Injector Amlodipine 5 MG Oral Tablet Ibuprofen 100 MG Oral Tablet Natazia 28 Day Pack