Update app.py

app.py

@@ -48,7 +48,8 @@ cfg.description = f'''<center> <h2>{cfg.description}</h2>
                       This demo uses Retrieval Augmented Generation to ask questions about {cfg.source_data_desc}</center>
                       '''
 
-demo = gr.ChatInterface(respond, title = cfg.title, description = cfg.description, chatbot = gr.Chatbot(value = [[None, "How may I help you?"]], scale=3))
+demo = gr.ChatInterface(respond, title = cfg.title, description = cfg.description,
+                        chatbot = gr.Chatbot(value = [[None, "How may I help you?"]], scale=3), examples = ["Hello", "Hi", "How are you?"])
 
 
 if __name__ == "__main__":