fixed YAML syntax error in MD dataset file
fixed YAML syntax error in MD dataset file

energydemo/SolarDatasets,trynthink/buildingsdatasets,energydemo/SolarDatasets,energydemo/SolarDatasets,boscomonkey/SolarDatasets,trynthink/buildingsdatasets,boscomonkey/SolarDatasets,boscomonkey/SolarDatasets,trynthink/buildingsdatasets