Update app.py

app.py

@@ -223,6 +223,16 @@ iface = gr.Interface(
     outputs="text",
     title="Chat with your data",
     description="Ask a question about the database or a document and get a response in natural language, including current weather information."
+    theme="colorful",
+    layout="vertical",
+    show_input=True,
+    show_output=True,
+    examples=[
+        ["What is the status of ASN24070100015?"],
+        ["Search for information in the document about customer orders."],
+        ["What is the expected receiving date for ASN24070100015?"],
+    ],
+    enable_queue=True,
 )
 
 # Launch the Gradio interface