Update app.py

app.py

@@ -32,7 +32,7 @@ message_history.append(input)
 with placeholder.container():
     if message_history[-1] != "":
     
-        message(message_history[-1]) # display the latest message
+        message(message_history[-1]["text"], message_history[-1]["is_user"]) # display the latest message
         
 
 message(input, is_user=True)  # align's the message to the right
@@ -54,6 +54,4 @@ if resp.status_code == 200:
     bot_answer = random.choice(response_templates)
     
     message_history.append({"text":bot_answer, "is_user" : False})
-    
-    
-
+