Update app.py

app.py

@@ -10,10 +10,13 @@ openai.api_key = os.getenv('OPENAI_KEY')
 
 # Creating UI using gradio Blocks. This line sets the block as a variable called "chatblock", the theme as monochrome, and removes the footer of the page.
 with gr.Blocks(theme=gr.themes.Monochrome(),css="footer{display:none !important}") as chatblock:
+
+    #Displaying the user id, it is made not-visible because the id hasnt been created yet.
     user_id = gr.Markdown(visible=False)
-    
+
+    #When the chatblock loads we send the information from the following function below called "load_user" to "user_id".
     @chatblock.load(outputs=[user_id])
-    def load_user_id():
+    def load_user():
         global message_history
         global instructions
         message_history = []