Update app.py

app.py

@@ -11,6 +11,9 @@ retrieval_model_name = 'output/sentence-transformer-finetuned/'
 
 openai.api_key = os.environ["OPENAI_API_KEY"]
 
+gr.Interface()
+theme='gstaff/xkcd'
+
 system_message = "You are a comfort chatbot specialized in providing information on therapy, destressing activites, and student opportunities."
 # Initial system message to set the behavior of the assistant
 messages = [{"role": "system", "content": system_message}]