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': 1944}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-01-02', 'end datetime': '2011-01-02'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-04-05', 'end datetime': '2011-04-05'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-01-11', 'end datetime': '2012-01-11'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-03-17', 'end datetime': '2013-03-17'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-03-21', 'end datetime': '2014-03-21'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-03-13', 'end datetime': '2015-03-13'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-05-11', 'end datetime': '2015-05-11'}
Visit 8: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-07-20', 'end datetime': '2015-07-20'}
Measurement 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-01-02T00:00:00', 'unit': 'cm', 'value': 184.98}
Measurement 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-01-02T00:00:00', 'unit': 'kg', 'value': 106.95}
Measurement 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-01-02T00:00:00', 'unit': 'kg/m2', 'value': 31.26}
Measurement 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-01-02T00:00:00', 'unit': 'mmHg', 'value': 106.0}
Measurement 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-01-02T00:00:00', 'unit': 'mmHg', 'value': 74.0}
Measurement 6: {'measurement': 'Oral temperature', 'measurement type': 'EHR encounter record', 'measurement date': '2011-04-05T00:00:00', 'unit': 'Cel', 'value': 38.0}
Measurement 7: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-11T00:00:00', 'unit': 'cm', 'value': 184.98}
Measurement 8: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-11T00:00:00', 'unit': 'kg', 'value': 105.93}
Measurement 9: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-11T00:00:00', 'unit': 'kg/m2', 'value': 30.96}
Measurement 10: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-11T00:00:00', 'unit': 'mmHg', 'value': 102.0}
Measurement 11: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-01-11T00:00:00', 'unit': 'mmHg', 'value': 87.0}
Measurement 12: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-03-17T00:00:00', 'unit': 'cm', 'value': 184.98}
Measurement 13: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-03-17T00:00:00', 'unit': 'kg', 'value': 104.86}
Measurement 14: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-03-17T00:00:00', 'unit': 'kg/m2', 'value': 30.65}
Measurement 15: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-03-17T00:00:00', 'unit': 'mmHg', 'value': 111.0}
Measurement 16: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-03-17T00:00:00', 'unit': 'mmHg', 'value': 84.0}
Measurement 17: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-03-17T00:00:00', 'unit': 'mg/dL', 'value': 182.0}
Measurement 18: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2013-03-17T00:00:00', 'unit': 'mg/dL', 'value': 134.0}
Measurement 19: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-03-17T00:00:00', 'unit': 'mg/dL', 'value': 75.0}
Measurement 20: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-03-17T00:00:00', 'unit': 'mg/dL', 'value': 80.0}
Measurement 21: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-21T00:00:00', 'unit': 'cm', 'value': 184.98}
Measurement 22: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-21T00:00:00', 'unit': 'kg', 'value': 103.86}
Measurement 23: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-21T00:00:00', 'unit': 'kg/m2', 'value': 30.35}
Measurement 24: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-21T00:00:00', 'unit': 'mmHg', 'value': 109.0}
Measurement 25: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-21T00:00:00', 'unit': 'mmHg', 'value': 81.0}
Measurement 26: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-11T00:00:00', 'unit': 'cm', 'value': 184.98}
Measurement 27: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-11T00:00:00', 'unit': 'kg', 'value': 101.22}
Measurement 28: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-11T00:00:00', 'unit': 'kg/m2', 'value': 29.58}
Measurement 29: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-11T00:00:00', 'unit': 'mmHg', 'value': 106.0}
Measurement 30: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-05-11T00:00:00', 'unit': 'mmHg', 'value': 76.0}
Measurement 31: {'measurement': 'Oral temperature', 'measurement type': 'EHR encounter record', 'measurement date': '2015-07-20T00:00:00', 'unit': 'Cel', 'value': 38.91}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2011-01-02', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Throat culture (procedure) ', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2015-07-20', '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. predniSONE 5 MG Oral Tablet
B. Insulin Lispro 100 UNT/ML Injectable Solution [Humalog]
C. cetirizine hydrochloride 5 MG Oral Tablet
D. Acetaminophen 325 MG / oxyCODONE Hydrochloride 5 MG Oral Tablet
E. Penicillin V Potassium 500 MG

Please share a single capital letter representing your selected answer: 
predniSONE 5 MG Oral Tablet Insulin Lispro 100 UNT/ML Injectable Solution [Humalog] cetirizine hydrochloride 5 MG Oral Tablet Acetaminophen 325 MG / oxyCODONE Hydrochloride 5 MG Oral Tablet Penicillin V Potassium 500 MG