Update main.py

main.py

@@ -5,7 +5,6 @@ import shutil
 from LoadLLM import Loadllm
 import tempfile
 from langchain_community.document_loaders import PyMuPDFLoader
-from langchain_community.llms import CTransformers
 from langchain_community.embeddings import HuggingFaceEmbeddings
 from langchain_community.vectorstores import FAISS
 from langchain.chains import ConversationalRetrievalChain