adding title and description

app.py

@@ -9,7 +9,7 @@ def yes_or_no(message, history):
 #     return message
 
 print("Hello World!")
-chatbot = gr.ChatInterface(yes_or_no, type="messages")
+chatbot = gr.ChatInterface(yes_or_no, type="messages", title="Magic 8 Ball", description="This Magic 8-Ball is a novelty toy that provides answers to yes/no questions.")
 # defining mt chatbot so that the user can interact and see their conversation history and send new messages
 
 chatbot.launch()