You are an assistant tasked with analyzing measurement histories to predict the patient's next laboratory or vital sign value.
<PatientData>
Demographics: {'race': None, 'gender': 'FEMALE', 'year of birth': 1983}
Prior Diagnosis 1: {'condition': 'Acute viral pharyngitis (disorder)', 'condition status': 'Not Extracted', 'start date': '2010-07-14', 'end date': '2010-07-27'}
Prior Diagnosis 2: {'condition': 'Viral sinusitis (disorder)', 'condition status': 'Not Extracted', 'start date': '2010-11-16', 'end date': '2010-12-24'}
Last Body Weight measurement on 2013-05-28 00:00:00: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-28T00:00:00', 'unit': 'kg', 'value': 66.44}
Prior measurements of the same type 1: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-27T00:00:00', 'unit': 'kg', 'value': 62.88}
Prior measurements of the same type 2: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-28T00:00:00', 'unit': 'kg', 'value': 66.44}
Prior measurements of different types 1: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-27T00:00:00', 'unit': 'cm', 'value': 155.5}
Prior measurements of different types 2: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-27T00:00:00', 'unit': 'kg/m2', 'value': 26.0}
Prior measurements of different types 3: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-27T00:00:00', 'unit': 'mmHg', 'value': 107.0}
Prior measurements of different types 4: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2010-06-27T00:00:00', 'unit': 'mmHg', 'value': 81.0}
Prior measurements of different types 5: {'measurement': 'Oral temperature', 'measurement type': 'EHR encounter record', 'measurement date': '2010-07-17T00:00:00', 'unit': 'Cel', 'value': 37.0}
Prior measurements of different types 6: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-28T00:00:00', 'unit': 'cm', 'value': 155.5}
Prior measurements of different types 7: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-28T00:00:00', 'unit': 'kg/m2', 'value': 27.48}
Prior measurements of different types 8: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-28T00:00:00', 'unit': 'mmHg', 'value': 121.0}
Prior measurements of different types 9: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-05-28T00:00:00', 'unit': 'mmHg', 'value': 72.0}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-06-27', 'end datetime': '2010-06-27'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-07-17', 'end datetime': '2010-07-17'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2010-11-26', 'end datetime': '2010-11-26'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-05-28', 'end datetime': '2013-05-28'}
</PatientData>
Based on the trajectory above, what will the patient's **next** Body Weight value be on 2015-10-07 00:00:00?
A. 17.32
B. 39.92
C. 9.87
D. 11.39
E. 69.68
Please share a single capital letter representing your selected answer: 
17.32 39.92 9.87 11.39 69.68