Update app.py

app.py

@@ -21,11 +21,11 @@ def respond(message, history):
 def yes_or_no(message, history):
     return random.choice(['Yes', 'No', 'Maybe', 'Ask Again'])
 
-# def echo(message, history):
-#     return message
+def echo(message, history):
+    return message
 
 print("Hello World!")
-chatbot = gr.ChatInterface(yes_or_no, type = "messages", title = "8-Ball", description = "Ask the 8-Ball a question!")
+chatbot = gr.ChatInterface(respond, type = "messages")
 # defining my chatbot so that the user can interact and see their conversation history and send new messages
 
 chatbot.launch()