Update app.py

app.py

@@ -12,7 +12,6 @@ pp = pprint.PrettyPrinter(indent=4)
 def generate_response(messages):
     model_name = os.getenv("MODEL_NAME")
     response = client.chat.completions.create(model=model_name, messages=messages, temperature=0.5, max_tokens=250)
-    spinner.stop()
     print("Request:")
     pp.pprint(messages)
     print(f"Completion tokens: {response.usage.completion_tokens}, Prompt tokens: {response.usage.prompt_tokens}, Total tokens: {response.usage.total_tokens}")