Update app.py

app.py

@@ -1,8 +1,13 @@
 import gradio as gr
+import random
 
-def echo(message, history):
-    return message
+def magic_8_ball(message, history):
+    return random.choice(['Yes', 'No','Maybe','Probably not..','For sure!' ])
     
-chatbot = gr.ChatInterface(echo)
+#def echo(message, history):
+#    return message
+
+print("Hello!")
+chatbot = gr.ChatInterface(yes_or_no, type='messages')
 
 chatbot.launch()