Update app.py

app.py

@@ -154,13 +154,9 @@ def chatbot(message, history):
 
     return response
 
-# Gradio app
+# interface
 with gr.Blocks() as chatbot:
-    gr.Image(
-	    value="header.png", 
-	    show_label=False, 
-	    show_share_button = False, 
-	    show_download_button = False)
-    gr.ChatInterface(respond, type="messages")
+    with gr.Row(scale=1):
+        gr.Image("heading.png")
 
 demo.launch()