Update app.py

app.py

@@ -26,7 +26,7 @@ hf_hub_download(
 )
 
 @spaces.GPU(duration=120)
-def get_itinerary(llm, information, maxtokens, temperature, top_probability):
+def get_itinerary(information, maxtokens=1000, temperature=0.9, top_probability=0.9):
     llm = Llama(
         model_path="models/" + model_id,
         flash_attn=True,