You are an assistant tasked with analyzing measurement histories to predict the patient's next laboratory or vital sign value.
<PatientData>
Demographics: {'race': 'White', 'gender': 'FEMALE', 'year of birth': 1983}
Prior Diagnosis 1: {'condition': 'Viral sinusitis (disorder)', 'condition status': 'Not Extracted', 'start date': '2011-10-22', 'end date': '2011-11-23'}
Prior Diagnosis 2: {'condition': 'Laceration of foot', 'condition status': 'Not Extracted', 'start date': '2013-08-09', 'end date': '2013-09-05'}
Last Total Cholesterol measurement on 2013-09-19 00:00:00: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'mg/dL', 'value': 171.0}
Prior measurements of the same type 1: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'mg/dL', 'value': 171.0}
Prior measurements of different types 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'cm', 'value': 171.44}
Prior measurements of different types 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'kg', 'value': 94.29}
Prior measurements of different types 3: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'kg/m2', 'value': 32.08}
Prior measurements of different types 4: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'mmHg', 'value': 129.0}
Prior measurements of different types 5: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'mmHg', 'value': 75.0}
Prior measurements of different types 6: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'mg/dL', 'value': 125.0}
Prior measurements of different types 7: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'mg/dL', 'value': 80.0}
Prior measurements of different types 8: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2013-09-19T00:00:00', 'unit': 'mg/dL', 'value': 66.0}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-10-30', 'end datetime': '2011-10-30'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-02-27', 'end datetime': '2012-02-27'}
Visit 3: {'visit': 'Emergency Room Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-08-09', 'end datetime': '2013-08-09'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-09-19', 'end datetime': '2013-09-19'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-02-29', 'end datetime': '2016-02-29'}
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1993-08-23', 'End datetime': '1993-08-23', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'Implanon 68 MG Drug Implant', 'Start datetime': '2008-02-18', 'End datetime': '2008-02-18', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 3: {'Drug name': 'Naproxen sodium 220 MG Oral Tablet', 'Start datetime': '2013-08-09', 'End datetime': '2013-09-05', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Procedure 1: {'procedure': 'Replacement of subcutaneous contraceptive', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2012-02-27', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Suture open wound', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2013-08-09', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2013-09-19', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 4: {'procedure': 'Replacement of subcutaneous contraceptive', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2016-02-29', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
</PatientData>
Based on the trajectory above, what will the patient's **next** Total Cholesterol value be on 2017-03-31 00:00:00?
A. 173.0
B. 195.0
C. 189.0
D. 166.0
E. 198.0
Please share a single capital letter representing your selected answer: 
173.0 195.0 189.0 166.0 198.0