Update rag.py

rag.py

@@ -76,7 +76,7 @@ from langchain_community.llms import HuggingFaceHub
 from langchain_core.prompts import ChatPromptTemplate
 
 
- def respond_rag_huggingface(message: str):
+def respond_rag_huggingface(message: str):
     docs = ensemble_retriever(message)
     context = "\n\n".join(doc.page_content for doc in docs)