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': 1996}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-04-19', 'end datetime': '2011-04-19'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-04-01', 'end datetime': '2012-04-01'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-11-06', 'end datetime': '2012-11-06'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-05-01', 'end datetime': '2013-05-01'}
Visit 5: {'visit': 'Emergency Room Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-01-29', 'end datetime': '2014-01-29'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-05-22', 'end datetime': '2014-05-22'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-07-02', 'end datetime': '2015-07-02'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-08-11', 'end datetime': '2016-08-11'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-19T00:00:00', 'unit': 'cm', 'value': 170.12}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-19T00:00:00', 'unit': 'kg', 'value': 57.23}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-19T00:00:00', 'unit': 'kg/m2', 'value': 19.77}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-19T00:00:00', 'unit': 'mmHg', 'value': 110.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-19T00:00:00', 'unit': 'mmHg', 'value': 73.0}
Measurement 6: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-04-01T00:00:00', 'unit': 'cm', 'value': 174.6}
Measurement 7: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-04-01T00:00:00', 'unit': 'kg', 'value': 62.01}
Measurement 8: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-04-01T00:00:00', 'unit': 'kg/m2', 'value': 20.34}
Measurement 9: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-04-01T00:00:00', 'unit': 'mmHg', 'value': 101.0}
Measurement 10: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-04-01T00:00:00', 'unit': 'mmHg', 'value': 80.0}
Measurement 11: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-01T00:00:00', 'unit': 'cm', 'value': 177.41}
Measurement 12: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-01T00:00:00', 'unit': 'kg', 'value': 66.72}
Measurement 13: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-01T00:00:00', 'unit': 'kg/m2', 'value': 21.2}
Measurement 14: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-01T00:00:00', 'unit': 'mmHg', 'value': 117.0}
Measurement 15: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-01T00:00:00', 'unit': 'mmHg', 'value': 82.0}
Measurement 16: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-22T00:00:00', 'unit': 'cm', 'value': 178.7}
Measurement 17: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-22T00:00:00', 'unit': 'kg', 'value': 70.18}
Measurement 18: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-22T00:00:00', 'unit': 'kg/m2', 'value': 21.98}
Measurement 19: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-22T00:00:00', 'unit': 'mmHg', 'value': 118.0}
Measurement 20: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-05-22T00:00:00', 'unit': 'mmHg', 'value': 86.0}
Measurement 21: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-02T00:00:00', 'unit': 'cm', 'value': 179.32}
Measurement 22: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-02T00:00:00', 'unit': 'kg', 'value': 72.6}
Measurement 23: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-02T00:00:00', 'unit': 'kg/m2', 'value': 22.58}
Measurement 24: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-02T00:00:00', 'unit': 'mmHg', 'value': 183.0}
Measurement 25: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-02T00:00:00', 'unit': 'mmHg', 'value': 108.0}
Measurement 26: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-02T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Measurement 27: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-08-11T00:00:00', 'unit': 'cm', 'value': 179.66}
Measurement 28: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-08-11T00:00:00', 'unit': 'kg', 'value': 74.59}
Measurement 29: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-08-11T00:00:00', 'unit': 'kg/m2', 'value': 23.11}
Measurement 30: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-08-11T00:00:00', 'unit': 'mmHg', 'value': 189.0}
Measurement 31: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-08-11T00:00:00', 'unit': 'mmHg', 'value': 100.0}
Measurement 32: {'measurement': 'Estimated Glomerular Filtration Rate', 'measurement type': 'EHR encounter record', 'measurement date': '2016-08-11T00:00:00', 'unit': 'mL/min/{1.73_m2}', 'value': 60.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-04-01', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-05-22', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Ibuprofen 200 MG Oral Tablet', 'Start datetime': '2014-01-29', 'End datetime': '2014-02-15', '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. diphenhydrAMINE Hydrochloride 25 MG Oral Tablet
B.  Amoxicillin 250 MG / Clavulanate 125 MG [Augmentin]
C. Camila 28 Day Pack
D. 3 ML Amiodarone hydrocholoride 50 MG/ML Prefilled Syringe
E. Simvastatin 20 MG Oral Tablet

Please share a single capital letter representing your selected answer: 
diphenhydrAMINE Hydrochloride 25 MG Oral Tablet  Amoxicillin 250 MG / Clavulanate 125 MG [Augmentin] Camila 28 Day Pack 3 ML Amiodarone hydrocholoride 50 MG/ML Prefilled Syringe Simvastatin 20 MG Oral Tablet