Update inference_server.py

inference_server.py

@@ -25,7 +25,7 @@ def read_root(input_text):
     try:
         result = predict(input_text)
         logging.info("Prediction made: %s", result)
-        return {f"{result}"}
+        return {"result": str(result)}
     except Exception as e:
         logging.error("An error occured: %s", e)
         return {"error": str(e)}