You are an assistant tasked with analyzing medical histories to determine which medication is missing from the patient’s current regimen.

<PatientData>
Demographics: {'race': None, 'gender': 'FEMALE', 'year of birth': 2002}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-08-14', 'end datetime': '2010-08-14'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-08-13', 'end datetime': '2011-08-13'}
Visit 3: {'visit': 'Emergency Room Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-09-15', 'end datetime': '2011-09-15'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-02-26', 'end datetime': '2012-02-26'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-08-10', 'end datetime': '2012-08-10'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-08-04', 'end datetime': '2013-08-04'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-08-31', 'end datetime': '2013-08-31'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-08-02', 'end datetime': '2014-08-02'}
Visit 9: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-07-31', 'end datetime': '2015-07-31'}
Visit 10: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-04-30', 'end datetime': '2016-04-30'}
Visit 11: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-07-05', 'end datetime': '2016-07-05'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2010-08-14T00:00:00', 'unit': 'cm', 'value': 130.82}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2010-08-14T00:00:00', 'unit': 'kg', 'value': 24.82}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2010-08-14T00:00:00', 'unit': 'kg/m2', 'value': 14.5}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-08-14T00:00:00', 'unit': 'mmHg', 'value': 130.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-08-14T00:00:00', 'unit': 'mmHg', 'value': 71.0}
Measurement 6: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-08-13T00:00:00', 'unit': 'cm', 'value': 136.09}
Measurement 7: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-08-13T00:00:00', 'unit': 'kg', 'value': 27.97}
Measurement 8: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-08-13T00:00:00', 'unit': 'kg/m2', 'value': 15.1}
Measurement 9: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-08-13T00:00:00', 'unit': 'mmHg', 'value': 131.0}
Measurement 10: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-08-13T00:00:00', 'unit': 'mmHg', 'value': 72.0}
Measurement 11: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-08-10T00:00:00', 'unit': 'cm', 'value': 141.43}
Measurement 12: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-08-10T00:00:00', 'unit': 'kg', 'value': 31.6}
Measurement 13: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-08-10T00:00:00', 'unit': 'kg/m2', 'value': 15.8}
Measurement 14: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-08-10T00:00:00', 'unit': 'mmHg', 'value': 110.0}
Measurement 15: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-08-10T00:00:00', 'unit': 'mmHg', 'value': 82.0}
Measurement 16: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-04T00:00:00', 'unit': 'cm', 'value': 147.99}
Measurement 17: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-04T00:00:00', 'unit': 'kg', 'value': 35.6}
Measurement 18: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-04T00:00:00', 'unit': 'kg/m2', 'value': 16.26}
Measurement 19: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-04T00:00:00', 'unit': 'mmHg', 'value': 115.0}
Measurement 20: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-04T00:00:00', 'unit': 'mmHg', 'value': 74.0}
Measurement 21: {'measurement': 'Oral temperature', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-31T00:00:00', 'unit': 'Cel', 'value': 38.0}
Measurement 22: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-02T00:00:00', 'unit': 'cm', 'value': 155.13}
Measurement 23: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-02T00:00:00', 'unit': 'kg', 'value': 39.7}
Measurement 24: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-02T00:00:00', 'unit': 'kg/m2', 'value': 16.5}
Measurement 25: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-02T00:00:00', 'unit': 'mmHg', 'value': 126.0}
Measurement 26: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-08-02T00:00:00', 'unit': 'mmHg', 'value': 78.0}
Measurement 27: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-31T00:00:00', 'unit': 'cm', 'value': 160.17}
Measurement 28: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-31T00:00:00', 'unit': 'kg', 'value': 43.53}
Measurement 29: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-31T00:00:00', 'unit': 'kg/m2', 'value': 16.97}
Measurement 30: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-31T00:00:00', 'unit': 'mmHg', 'value': 102.0}
Measurement 31: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-31T00:00:00', 'unit': 'mmHg', 'value': 82.0}
Measurement 32: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-05T00:00:00', 'unit': 'cm', 'value': 162.55}
Measurement 33: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-05T00:00:00', 'unit': 'kg', 'value': 46.54}
Measurement 34: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-05T00:00:00', 'unit': 'kg/m2', 'value': 17.61}
Measurement 35: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-05T00:00:00', 'unit': 'mmHg', 'value': 114.0}
Measurement 36: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-07-05T00:00:00', 'unit': 'mmHg', 'value': 87.0}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2013-08-04', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Throat culture (procedure) ', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2013-08-31', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-08-02', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-07-31', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 5: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-07-05', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Current Medications:
Medication 1: {'Drug name': 'Acetaminophen 160 MG Oral Tablet', 'Start datetime': '2011-09-15', 'End datetime': '2011-10-12', '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. NuvaRing 0.12/0.015 MG per 24HR 21 Day Vaginal Ring
B. Terfenadine 60 MG Oral Tablet
C. Atropine Sulfate 1 MG/ML Injectable Solution
D. Errin 28 Day Pack
E. cetirizine hydrochloride 10 MG Oral Tablet

Please share a single capital letter representing your selected answer: 
NuvaRing 0.12/0.015 MG per 24HR 21 Day Vaginal Ring Terfenadine 60 MG Oral Tablet Atropine Sulfate 1 MG/ML Injectable Solution Errin 28 Day Pack cetirizine hydrochloride 10 MG Oral Tablet