Update main.py

main.py

@@ -182,7 +182,8 @@ gradio.ChatInterface(
     reply,
     examples=EXAMPLE_QUERIES,
     chatbot=gradio.Chatbot(
-        show_label=False, show_copy_button=True, value=[[None, GREETING]]
+        show_label=False, show_share_button=False, show_copy_button=False, value=[[None, GREETING]],
+        avatar_images=[None, "https://media.thetab.com/blogs.dir/90/files/2021/06/screenshot-2021-06-10-at-110730-1024x537.png"]
     ),
     retry_btn=None,
     undo_btn=None,