{"properties": {"OPERATOR": "Pratik", "ANALYSIS_VERSION": "1.0"}, "OVERALL_GRADE": 1, "WIREBOND_PADS_CONTAMINATION_GRADE": 1, "PARTICULATE_CONTAMINATION_GRADE": 1, "WATERMARKS_GRADE": 1, "SCRATCHES_GRADE": 1, "TRACES_GRADE": 1, "SOLDERMASK_IRREGULARITIES_GRADE": 2, "HV_LV_CONNECTOR_ASSEMBLY_GRADE": -999, "DATA_CONNECTOR_ASSEMBLY_GRADE": -999, "SOLDER_SPILLS_GRADE": -999, "COMPONENT_MISALIGNMENT_GRADE": -999, "SHORTS_OR_CLOSE_PROXIMITY_GRADE": -999, "OPENS_TOMBSTONING_GRADE": -999, "OBSERVATION": "nan"}