{"batchcode": "ER0171", "histograms": [{"histogram": {"Unevaluable event": 1}, "batchcodes": ["ER0171", "EW0153", "FJ1614"]}, {"histogram": {"Feeling hot": 1, "Head titubation": 1, "Hyperhidrosis": 1, "Lethargy": 1}, "batchcodes": ["ER0171"]}]}