Update app.py

app.py

@@ -106,11 +106,7 @@ demo = gr.ChatInterface(
         "Search for recent news about AI",
         "Tell me about Albert Einstein from Wikipedia",
         "What's the current temperature in Tokyo?"
-    ],
-    theme=gr.themes.Soft(),
-    retry_btn=None,
-    undo_btn=None,
-    clear_btn="Clear Chat",
+    ]
 )
 
 # --- Launch Gradio Web UI ---