Update app.py

app.py

@@ -1255,7 +1255,7 @@ delineated by "===========". '''
                         finish_reason = "Truncated due to token limit"
             else:
                 completion = Client().chat.completions.create(model=gptModel,
-                                            messages=past)
+                                            messages=past, service_tier='priority')
                 reporting_model = gptModel
         else:
             (completion, msg) = analyze_image(user_window, image_gen_model, prompt)