added more responses and changed the title

app.py

@@ -2,10 +2,10 @@ import gradio as gr
 import random
 
 def echo(message, history):
-    choices = ["yes", "no"]
+    choices = ["yes", "no", "better not tell you now", "without a doubt", "very doubtful", "cannot predict now", "you may rely on it", "don't count on it", "reply hazy, try again"]
     new = random.choice(choices)
     return new
     
-chatbot = gr.ChatInterface(echo, type = "messages", title = "KWK Chatbot")
+chatbot = gr.ChatInterface(echo, type = "messages", title = "Magic 8 Ball")
 
 chatbot.launch()