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': 1998}
Last Body Weight measurement on 2016-04-08 00:00:00: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-04-08T00:00:00', 'unit': 'kg', 'value': 49.44}
Prior measurements of the same type 1: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2010-12-16T00:00:00', 'unit': 'kg', 'value': 36.58}
Prior measurements of the same type 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-12-29T00:00:00', 'unit': 'kg', 'value': 40.55}
Prior measurements of the same type 3: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-02-04T00:00:00', 'unit': 'kg', 'value': 43.96}
Prior measurements of the same type 4: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-28T00:00:00', 'unit': 'kg', 'value': 46.73}
Prior measurements of the same type 5: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-04-01T00:00:00', 'unit': 'kg', 'value': 48.34}
Prior measurements of the same type 6: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2016-04-08T00:00:00', 'unit': 'kg', 'value': 49.44}
Prior measurements of different types 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2010-12-16T00:00:00', 'unit': 'cm', 'value': 151.06}
Prior measurements of different types 2: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2010-12-16T00:00:00', 'unit': 'kg/m2', 'value': 16.03}
Prior measurements of different types 3: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-12-16T00:00:00', 'unit': 'mmHg', 'value': 111.0}
Prior measurements of different types 4: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-12-16T00:00:00', 'unit': 'mmHg', 'value': 80.0}
Prior measurements of different types 5: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-12-29T00:00:00', 'unit': 'cm', 'value': 156.68}
Prior measurements of different types 6: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-12-29T00:00:00', 'unit': 'kg/m2', 'value': 16.52}
Prior measurements of different types 7: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-12-29T00:00:00', 'unit': 'mmHg', 'value': 111.0}
Prior measurements of different types 8: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-12-29T00:00:00', 'unit': 'mmHg', 'value': 82.0}
Prior measurements of different types 9: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-02-04T00:00:00', 'unit': 'cm', 'value': 159.29}
Prior measurements of different types 10: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-02-04T00:00:00', 'unit': 'kg/m2', 'value': 17.32}
Prior measurements of different types 11: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-02-04T00:00:00', 'unit': 'mmHg', 'value': 136.0}
Prior measurements of different types 12: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-02-04T00:00:00', 'unit': 'mmHg', 'value': 77.0}
Prior measurements of different types 13: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-28T00:00:00', 'unit': 'cm', 'value': 160.44}
Prior measurements of different types 14: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-28T00:00:00', 'unit': 'kg/m2', 'value': 18.15}
Prior measurements of different types 15: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-28T00:00:00', 'unit': 'mmHg', 'value': 136.0}
Prior measurements of different types 16: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-03-28T00:00:00', 'unit': 'mmHg', 'value': 74.0}
Prior measurements of different types 17: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-04-01T00:00:00', 'unit': 'cm', 'value': 160.9}
Prior measurements of different types 18: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-04-01T00:00:00', 'unit': 'kg/m2', 'value': 18.67}
Prior measurements of different types 19: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-04-01T00:00:00', 'unit': 'mmHg', 'value': 127.0}
Prior measurements of different types 20: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-04-01T00:00:00', 'unit': 'mmHg', 'value': 73.0}
Prior measurements of different types 21: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2016-04-08T00:00:00', 'unit': 'cm', 'value': 161.16}
Prior measurements of different types 22: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2016-04-08T00:00:00', 'unit': 'kg/m2', 'value': 19.04}
Prior measurements of different types 23: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-04-08T00:00:00', 'unit': 'mmHg', 'value': 106.0}
Prior measurements of different types 24: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2016-04-08T00:00:00', 'unit': 'mmHg', 'value': 80.0}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-12-16', 'end datetime': '2010-12-16'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-12-29', 'end datetime': '2011-12-29'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-08-23', 'end datetime': '2012-08-23'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-02-04', 'end datetime': '2013-02-04'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-03-28', 'end datetime': '2014-03-28'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-04-01', 'end datetime': '2015-04-01'}
Visit 7: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2016-04-08', 'end datetime': '2016-04-08'}
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '2004-04-27', 'End datetime': '2004-04-27', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': 'Trinessa 28 Day Pack', 'Start datetime': '2012-08-23', 'End datetime': '2012-08-23', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Procedure 1: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2013-02-04', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-03-28', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
</PatientData>
Based on the trajectory above, what will the patient's **next** Body Weight value be on 2017-04-12 00:00:00?
A. 50.32
B. 87.94
C. 98.57
D. 63.67
E. 121.46
Please share a single capital letter representing your selected answer: 
50.32 87.94 98.57 63.67 121.46