Update ControllerAtomicFlow.py

ControllerAtomicFlow.py

@@ -78,6 +78,6 @@ class ControllerAtomicFlow(OpenAIChatAtomicFlow):
         except json.decoder.JSONDecodeError:
             new_input_data = input_data.copy()
             new_input_data['observation'] = ""
-            new_input_data['human_feedback'] = "The previous respond cannot be parsed with json.loads, it could be the backslashes used for escaping single quotes in the string arguments of the Python code are not properly escaped themselves within the JSON context."
+            new_input_data['human_feedback'] = "The previous respond cannot be parsed with json.loads, it could be the backslashes used for escaping single quotes in the string arguments of the Python code are not properly escaped themselves within the JSON context. Make sure your next response is in JSON format."
             new_api_output = super().run(new_input_data)["api_output"].strip()
             return json.loads(new_api_output)