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': 1985}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-05-26', 'end datetime': '2012-05-26'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-03-31', 'end datetime': '2014-03-31'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-05-25', 'end datetime': '2015-05-25'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-08-17', 'end datetime': '2015-08-17'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-08-25', 'end datetime': '2015-08-25'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-10-25', 'end datetime': '2015-10-25'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-01-25', 'end datetime': '2016-01-25'}
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': '2016-05-25', 'end datetime': '2016-05-25'}
Visit 10: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-06-25', 'end datetime': '2016-06-25'}
Visit 11: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-07-25', 'end datetime': '2016-07-25'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-26T00:00:00', 'unit': 'cm', 'value': 165.48}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-26T00:00:00', 'unit': 'kg', 'value': 87.31}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-26T00:00:00', 'unit': 'kg/m2', 'value': 31.89}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-26T00:00:00', 'unit': 'mmHg', 'value': 121.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-05-26T00:00:00', 'unit': 'mmHg', 'value': 83.0}
Measurement 6: {'measurement': 'Sexual orientation', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-25T00:00:00', 'unit': '{nominal}', 'value': 'heterosexual'}
Measurement 7: {'measurement': 'HIV status', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-25T00:00:00', 'unit': '{nominal}', 'value': 'HIV positive'}
Measurement 8: {'measurement': 'Abuse Status [OMAHA]', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-25T00:00:00', 'unit': '{nominal}', 'value': 'No signs/symptoms'}
Measurement 9: {'measurement': 'Housing status', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-25T00:00:00', 'unit': '{nominal}', 'value': 'Patient is homeless'}
Measurement 10: {'measurement': 'Are you covered by health insurance or some other kind of health care plan [PhenX]', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-25T00:00:00', 'unit': '{nominal}', 'value': 'Yes'}
Measurement 11: {'measurement': 'History of Hospitalizations+\u200bOutpatient visits', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-25T00:00:00', 'unit': '{count}', 'value': 2.0}
Measurement 12: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-17T00:00:00', 'unit': 'cm', 'value': 165.48}
Measurement 13: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-17T00:00:00', 'unit': 'kg', 'value': 91.65}
Measurement 14: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-17T00:00:00', 'unit': 'kg/m2', 'value': 33.47}
Measurement 15: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-17T00:00:00', 'unit': 'mmHg', 'value': 126.0}
Measurement 16: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-17T00:00:00', 'unit': 'mmHg', 'value': 85.0}
Measurement 17: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-17T00:00:00', 'unit': 'mg/dL', 'value': 161.0}
Measurement 18: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-17T00:00:00', 'unit': 'mg/dL', 'value': 138.0}
Measurement 19: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-17T00:00:00', 'unit': 'mg/dL', 'value': 58.0}
Measurement 20: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-17T00:00:00', 'unit': 'mg/dL', 'value': 75.0}
Measurement 21: {'measurement': 'Sexual orientation', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-25T00:00:00', 'unit': '{nominal}', 'value': 'heterosexual'}
Measurement 22: {'measurement': 'HIV status', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-25T00:00:00', 'unit': '{nominal}', 'value': 'HIV positive'}
Measurement 23: {'measurement': 'Abuse Status [OMAHA]', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-25T00:00:00', 'unit': '{nominal}', 'value': 'No signs/symptoms'}
Measurement 24: {'measurement': 'Housing status', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-25T00:00:00', 'unit': '{nominal}', 'value': 'Patient is homeless'}
Measurement 25: {'measurement': 'Are you covered by health insurance or some other kind of health care plan [PhenX]', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-25T00:00:00', 'unit': '{nominal}', 'value': 'No'}
Measurement 26: {'measurement': 'History of Hospitalizations+\u200bOutpatient visits', 'measurement type': 'EHR encounter record', 'measurement date': '2015-08-25T00:00:00', 'unit': '{count}', 'value': 6.0}
Measurement 27: {'measurement': 'Sexual orientation', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-25T00:00:00', 'unit': '{nominal}', 'value': 'heterosexual'}
Measurement 28: {'measurement': 'HIV status', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-25T00:00:00', 'unit': '{nominal}', 'value': 'HIV positive'}
Measurement 29: {'measurement': 'Abuse Status [OMAHA]', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-25T00:00:00', 'unit': '{nominal}', 'value': 'No signs/symptoms'}
Measurement 30: {'measurement': 'Housing status', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-25T00:00:00', 'unit': '{nominal}', 'value': 'Patient is homeless'}
Measurement 31: {'measurement': 'Are you covered by health insurance or some other kind of health care plan [PhenX]', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-25T00:00:00', 'unit': '{nominal}', 'value': 'No'}
Measurement 32: {'measurement': 'History of Hospitalizations+\u200bOutpatient visits', 'measurement type': 'EHR encounter record', 'measurement date': '2015-10-25T00:00:00', 'unit': '{count}', 'value': 2.0}
Measurement 33: {'measurement': 'Sexual orientation', 'measurement type': 'EHR encounter record', 'measurement date': '2016-01-25T00:00:00', 'unit': '{nominal}', 'value': 'heterosexual'}
Measurement 34: {'measurement': 'HIV status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-01-25T00:00:00', 'unit': '{nominal}', 'value': 'HIV positive'}
Measurement 35: {'measurement': 'Abuse Status [OMAHA]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-01-25T00:00:00', 'unit': '{nominal}', 'value': 'No signs/symptoms'}
Measurement 36: {'measurement': 'Housing status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-01-25T00:00:00', 'unit': '{nominal}', 'value': 'Patient is homeless'}
Measurement 37: {'measurement': 'Are you covered by health insurance or some other kind of health care plan [PhenX]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-01-25T00:00:00', 'unit': '{nominal}', 'value': 'Yes'}
Measurement 38: {'measurement': 'History of Hospitalizations+\u200bOutpatient visits', 'measurement type': 'EHR encounter record', 'measurement date': '2016-01-25T00:00:00', 'unit': '{count}', 'value': 7.0}
Measurement 39: {'measurement': 'Sexual orientation', 'measurement type': 'EHR encounter record', 'measurement date': '2016-02-25T00:00:00', 'unit': '{nominal}', 'value': 'heterosexual'}
Measurement 40: {'measurement': 'HIV status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-02-25T00:00:00', 'unit': '{nominal}', 'value': 'HIV positive'}
Measurement 41: {'measurement': 'Abuse Status [OMAHA]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-02-25T00:00:00', 'unit': '{nominal}', 'value': 'No signs/symptoms'}
Measurement 42: {'measurement': 'Housing status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-02-25T00:00:00', 'unit': '{nominal}', 'value': 'Patient is homeless'}
Measurement 43: {'measurement': 'Are you covered by health insurance or some other kind of health care plan [PhenX]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-02-25T00:00:00', 'unit': '{nominal}', 'value': 'No'}
Measurement 44: {'measurement': 'History of Hospitalizations+\u200bOutpatient visits', 'measurement type': 'EHR encounter record', 'measurement date': '2016-02-25T00:00:00', 'unit': '{count}', 'value': 4.0}
Measurement 45: {'measurement': 'Sexual orientation', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-25T00:00:00', 'unit': '{nominal}', 'value': 'heterosexual'}
Measurement 46: {'measurement': 'HIV status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-25T00:00:00', 'unit': '{nominal}', 'value': 'HIV positive'}
Measurement 47: {'measurement': 'Abuse Status [OMAHA]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-25T00:00:00', 'unit': '{nominal}', 'value': 'No signs/symptoms'}
Measurement 48: {'measurement': 'Housing status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-25T00:00:00', 'unit': '{nominal}', 'value': 'Patient is homeless'}
Measurement 49: {'measurement': 'Are you covered by health insurance or some other kind of health care plan [PhenX]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-25T00:00:00', 'unit': '{nominal}', 'value': 'No'}
Measurement 50: {'measurement': 'History of Hospitalizations+\u200bOutpatient visits', 'measurement type': 'EHR encounter record', 'measurement date': '2016-05-25T00:00:00', 'unit': '{count}', 'value': 2.0}
Measurement 51: {'measurement': 'Sexual orientation', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-25T00:00:00', 'unit': '{nominal}', 'value': 'heterosexual'}
Measurement 52: {'measurement': 'HIV status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-25T00:00:00', 'unit': '{nominal}', 'value': 'HIV positive'}
Measurement 53: {'measurement': 'Abuse Status [OMAHA]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-25T00:00:00', 'unit': '{nominal}', 'value': 'No signs/symptoms'}
Measurement 54: {'measurement': 'Housing status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-25T00:00:00', 'unit': '{nominal}', 'value': 'Patient is homeless'}
Measurement 55: {'measurement': 'Are you covered by health insurance or some other kind of health care plan [PhenX]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-25T00:00:00', 'unit': '{nominal}', 'value': 'Yes'}
Measurement 56: {'measurement': 'History of Hospitalizations+\u200bOutpatient visits', 'measurement type': 'EHR encounter record', 'measurement date': '2016-06-25T00:00:00', 'unit': '{count}', 'value': 7.0}
Measurement 57: {'measurement': 'Sexual orientation', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-25T00:00:00', 'unit': '{nominal}', 'value': 'heterosexual'}
Measurement 58: {'measurement': 'HIV status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-25T00:00:00', 'unit': '{nominal}', 'value': 'HIV positive'}
Measurement 59: {'measurement': 'Abuse Status [OMAHA]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-25T00:00:00', 'unit': '{nominal}', 'value': 'Severe signs/symptoms'}
Measurement 60: {'measurement': 'Housing status', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-25T00:00:00', 'unit': '{nominal}', 'value': 'Patient is homeless'}
Measurement 61: {'measurement': 'Are you covered by health insurance or some other kind of health care plan [PhenX]', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-25T00:00:00', 'unit': '{nominal}', 'value': 'No'}
Measurement 62: {'measurement': 'History of Hospitalizations+\u200bOutpatient visits', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-25T00:00:00', 'unit': '{count}', 'value': 6.0}
Procedure 1: {'procedure': 'Replacement of subcutaneous contraceptive', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-03-31', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Information gathering (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-05-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-08-17', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Information gathering (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-08-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 5: {'procedure': 'Information gathering (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-10-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 6: {'procedure': 'Information gathering (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-01-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 7: {'procedure': 'Information gathering (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-02-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 8: {'procedure': 'Information gathering (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-05-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 9: {'procedure': 'Information gathering (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-06-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 10: {'procedure': 'Information gathering (procedure)', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-07-25', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1985-04-27', 'End datetime': '1985-04-27', '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. Implanon 68 MG Drug Implant
B. Acetaminophen 160 MG Oral Tablet
C. Errin 28 Day Pack
D. pregabalin 100 MG [Lyrica]
E. 1 ML Epinephrine 1 MG/ML Prefilled Syringe

Please share a single capital letter representing your selected answer: 
Implanon 68 MG Drug Implant Acetaminophen 160 MG Oral Tablet Errin 28 Day Pack pregabalin 100 MG [Lyrica] 1 ML Epinephrine 1 MG/ML Prefilled Syringe