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': 'MALE', 'year of birth': 1938}
Prior Diagnosis 1: {'condition': 'Prediabetes', 'condition status': 'Not Extracted', 'start date': '1985-05-08', 'end date': None}
Prior Diagnosis 2: {'condition': 'Viral sinusitis (disorder)', 'condition status': 'Not Extracted', 'start date': '2012-01-22', 'end date': '2012-02-21'}
Last Sodium measurement on 2015-09-17 00:00:00: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mmol/L', 'value': 144.0}
Prior measurements of the same type 1: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mmol/L', 'value': 143.0}
Prior measurements of the same type 2: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mmol/L', 'value': 139.0}
Prior measurements of the same type 3: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mmol/L', 'value': 139.0}
Prior measurements of the same type 4: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mmol/L', 'value': 138.0}
Prior measurements of the same type 5: {'measurement': 'Sodium', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mmol/L', 'value': 144.0}
Prior measurements of different types 1: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': '%', 'value': 6.1}
Prior measurements of different types 2: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'cm', 'value': 172.59}
Prior measurements of different types 3: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'kg', 'value': 101.96}
Prior measurements of different types 4: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'kg/m2', 'value': 34.23}
Prior measurements of different types 5: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mmHg', 'value': 117.0}
Prior measurements of different types 6: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mmHg', 'value': 89.0}
Prior measurements of different types 7: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': '%', 'value': 6.1}
Prior measurements of different types 8: {'measurement': 'Glucose', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mg/dL', 'value': 77.0}
Prior measurements of different types 9: {'measurement': 'Urea Nitrogen', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mg/dL', 'value': 8.0}
Prior measurements of different types 10: {'measurement': 'Creatinine', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mg/dL', 'value': 1.0}
Prior measurements of different types 11: {'measurement': 'Calcium', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mg/dL', 'value': 9.39}
Prior measurements of different types 12: {'measurement': 'Potassium', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mmol/L', 'value': 3.76}
Prior measurements of different types 13: {'measurement': 'Chloride', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mmol/L', 'value': 106.0}
Prior measurements of different types 14: {'measurement': 'Carbon Dioxide', 'measurement type': 'EHR encounter record', 'measurement date': '2011-06-11T00:00:00', 'unit': 'mmol/L', 'value': 28.0}
Prior measurements of different types 15: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': '%', 'value': 6.0}
Prior measurements of different types 16: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'cm', 'value': 172.59}
Prior measurements of different types 17: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'kg', 'value': 99.56}
Prior measurements of different types 18: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'kg/m2', 'value': 33.42}
Prior measurements of different types 19: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mmHg', 'value': 123.0}
Prior measurements of different types 20: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mmHg', 'value': 80.0}
Prior measurements of different types 21: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': '%', 'value': 6.0}
Prior measurements of different types 22: {'measurement': 'Glucose', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mg/dL', 'value': 90.0}
Prior measurements of different types 23: {'measurement': 'Urea Nitrogen', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mg/dL', 'value': 9.0}
Prior measurements of different types 24: {'measurement': 'Creatinine', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mg/dL', 'value': 1.0}
Prior measurements of different types 25: {'measurement': 'Calcium', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mg/dL', 'value': 9.91}
Prior measurements of different types 26: {'measurement': 'Potassium', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mmol/L', 'value': 4.58}
Prior measurements of different types 27: {'measurement': 'Chloride', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mmol/L', 'value': 109.0}
Prior measurements of different types 28: {'measurement': 'Carbon Dioxide', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mmol/L', 'value': 21.0}
Prior measurements of different types 29: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mg/dL', 'value': 170.0}
Prior measurements of different types 30: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mg/dL', 'value': 109.0}
Prior measurements of different types 31: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mg/dL', 'value': 80.0}
Prior measurements of different types 32: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2012-07-26T00:00:00', 'unit': 'mg/dL', 'value': 68.0}
Prior measurements of different types 33: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': '%', 'value': 5.9}
Prior measurements of different types 34: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'cm', 'value': 172.59}
Prior measurements of different types 35: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'kg', 'value': 98.41}
Prior measurements of different types 36: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'kg/m2', 'value': 33.04}
Prior measurements of different types 37: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mmHg', 'value': 121.0}
Prior measurements of different types 38: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mmHg', 'value': 73.0}
Prior measurements of different types 39: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': '%', 'value': 5.9}
Prior measurements of different types 40: {'measurement': 'Glucose', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mg/dL', 'value': 97.0}
Prior measurements of different types 41: {'measurement': 'Urea Nitrogen', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mg/dL', 'value': 13.0}
Prior measurements of different types 42: {'measurement': 'Creatinine', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mg/dL', 'value': 1.0}
Prior measurements of different types 43: {'measurement': 'Calcium', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mg/dL', 'value': 10.01}
Prior measurements of different types 44: {'measurement': 'Potassium', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mmol/L', 'value': 4.65}
Prior measurements of different types 45: {'measurement': 'Chloride', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mmol/L', 'value': 111.0}
Prior measurements of different types 46: {'measurement': 'Carbon Dioxide', 'measurement type': 'EHR encounter record', 'measurement date': '2013-08-18T00:00:00', 'unit': 'mmol/L', 'value': 23.0}
Prior measurements of different types 47: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': '%', 'value': 6.4}
Prior measurements of different types 48: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'cm', 'value': 172.59}
Prior measurements of different types 49: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'kg', 'value': 96.65}
Prior measurements of different types 50: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'kg/m2', 'value': 32.45}
Prior measurements of different types 51: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mmHg', 'value': 130.0}
Prior measurements of different types 52: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mmHg', 'value': 76.0}
Prior measurements of different types 53: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': '%', 'value': 6.4}
Prior measurements of different types 54: {'measurement': 'Glucose', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mg/dL', 'value': 65.0}
Prior measurements of different types 55: {'measurement': 'Urea Nitrogen', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mg/dL', 'value': 14.0}
Prior measurements of different types 56: {'measurement': 'Creatinine', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mg/dL', 'value': 1.0}
Prior measurements of different types 57: {'measurement': 'Calcium', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mg/dL', 'value': 9.46}
Prior measurements of different types 58: {'measurement': 'Potassium', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mmol/L', 'value': 4.97}
Prior measurements of different types 59: {'measurement': 'Chloride', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mmol/L', 'value': 111.0}
Prior measurements of different types 60: {'measurement': 'Carbon Dioxide', 'measurement type': 'EHR encounter record', 'measurement date': '2014-09-02T00:00:00', 'unit': 'mmol/L', 'value': 25.0}
Prior measurements of different types 61: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': '%', 'value': 6.3}
Prior measurements of different types 62: {'measurement': 'Body Height', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'cm', 'value': 172.59}
Prior measurements of different types 63: {'measurement': 'Body Weight', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'kg', 'value': 94.86}
Prior measurements of different types 64: {'measurement': 'Body Mass Index', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'kg/m2', 'value': 31.85}
Prior measurements of different types 65: {'measurement': 'Systolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mmHg', 'value': 116.0}
Prior measurements of different types 66: {'measurement': 'Diastolic Blood Pressure', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mmHg', 'value': 85.0}
Prior measurements of different types 67: {'measurement': 'Hemoglobin A1c/Hemoglobin.total in Blood', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': '%', 'value': 6.3}
Prior measurements of different types 68: {'measurement': 'Glucose', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mg/dL', 'value': 66.0}
Prior measurements of different types 69: {'measurement': 'Urea Nitrogen', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mg/dL', 'value': 13.0}
Prior measurements of different types 70: {'measurement': 'Creatinine', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mg/dL', 'value': 1.0}
Prior measurements of different types 71: {'measurement': 'Calcium', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mg/dL', 'value': 9.45}
Prior measurements of different types 72: {'measurement': 'Potassium', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mmol/L', 'value': 3.87}
Prior measurements of different types 73: {'measurement': 'Chloride', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mmol/L', 'value': 111.0}
Prior measurements of different types 74: {'measurement': 'Carbon Dioxide', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mmol/L', 'value': 20.0}
Prior measurements of different types 75: {'measurement': 'Total Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mg/dL', 'value': 181.0}
Prior measurements of different types 76: {'measurement': 'Triglycerides', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mg/dL', 'value': 141.0}
Prior measurements of different types 77: {'measurement': 'Low Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mg/dL', 'value': 80.0}
Prior measurements of different types 78: {'measurement': 'High Density Lipoprotein Cholesterol', 'measurement type': 'EHR encounter record', 'measurement date': '2015-09-17T00:00:00', 'unit': 'mg/dL', 'value': 72.0}
Visit 1: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2011-06-11', 'end datetime': '2011-06-11'}
Visit 2: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-01-27', 'end datetime': '2012-01-27'}
Visit 3: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2012-07-26', 'end datetime': '2012-07-26'}
Visit 4: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2013-08-18', 'end datetime': '2013-08-18'}
Visit 5: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2014-09-02', 'end datetime': '2014-09-02'}
Visit 6: {'visit': 'Outpatient Visit', 'visit type': 'EHR encounter record', 'start datetime': '2015-09-17', 'end datetime': '2015-09-17'}
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1947-09-14', 'End datetime': '1947-09-14', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
Medication 2: {'Drug name': ' Amoxicillin 250 MG / Clavulanate 125 MG [Augmentin]', 'Start datetime': '2012-01-27', 'End datetime': '2012-02-21', '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': '2011-06-11', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 2: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2013-08-18', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
Procedure 3: {'procedure': 'Documentation of current medications', 'procedure type': 'EHR encounter record', 'procedure start datetime': '2014-09-02', 'procedure end datetime': 'Not Extracted', 'modifier': 'Not Extracted'}
</PatientData>
Based on the trajectory above, what will the patient's **next** Sodium value be on 2016-11-21 00:00:00?
A. 144.0
B. 141.0
C. 139.0
D. 141.0
E. 138.0
Please share a single capital letter representing your selected answer: 
144.0 141.0 139.0 141.0 138.0