some change

app.py

@@ -40,7 +40,7 @@ def predict_emotion(data: Text):
 
         response = predict_custom_input(text=text)
 
-        return JSONResponse(content={"userId": user_id, "Emotion": response})
+        return JSONResponse(content={"userId": user_id, "emotion": response})
     except Exception as e:
         logging.error(f"An error occurred: {e}")
         raise HTTPException(status_code=500, detail="An internal error occurred.")