Update app.py footer with model name

app.py

@@ -19,8 +19,9 @@ TODOs:
 
 """
 
+selected_model = "mistralai/Mixtral-8x7B-Instruct-v0.1"
 
-client = InferenceClient("mistralai/Mixtral-8x7B-Instruct-v0.1")
+client = InferenceClient(selected_model)
 
 def query_submit(user_message, history):
     return "", history + [[user_message, None]]
@@ -100,7 +101,11 @@ with gr.Blocks() as chatUI:
         retry = gr.Button("Retry (null)")
         clear = gr.ClearButton([queryInput, chatOutput])
     
-    # gr.State()
+    with gr.Row():
+    
+        footer = gr.HTML("<div class='footer'>" + selected_model + "</div>"),
+    
+        # gr.State()
     
     queryInput.submit(
         fn = query_submit,