adding a title and description

app.py

@@ -7,6 +7,12 @@ def yes_no_response(message, history):
 
 print("Hello, world")
 
-chatbot = gr.ChatInterface(yes_no_response, type="messages")
+chatbot = gr.ChatInterface(
+    yes_no_response, 
+    type="messages",
+    title="Yes or No Chatbot",
+    description="This simple chatbot responds with either 'Yes' or 'No' to any message you send. Have fun!"
+)
 
 chatbot.launch()
+