Update app.py

app.py

@@ -1,7 +1,11 @@
 import gradio as gr
 from transformers import AutoTokenizer
+import os
+
+os.system("pip install git+https://github.com/bigscience-workshop/petals")
+
 from petals import AutoDistributedModelForCausalLM
-import data
+import npc_data
 
 # Choose any model available at https://health.petals.dev
 model_name = "daekeun-ml/Llama-2-ko-instruct-13B"