Update app.py

app.py

@@ -73,15 +73,10 @@ if input:
                                      "Sorry, I didn't understand you, maybe you could ask differently? 🤓 Try asking 'What should I use to extract name in a document' 🤗"]
                 bot_answer = random.choice(fallback_template)
                 message_history.append({"text":bot_answer, "is_user" : False})
-     
+    
     with placeholder.container():
         last_message = message_history[-1]
-        try:
-            pen_message = message_history[-2]
-        except:
-            pen_message = ""
         if last_message:
-            message(pen_message["text"], pen_message["is_user"])
             message(last_message["text"], last_message["is_user"])