Update main.py

main.py

@@ -9,8 +9,8 @@ from langchain.chains import RetrievalQA
 import torch
 import gradio as gr
 
-loader = PyPDFLoader('bipolar.pdf')
-# loader = TextLoader("info.txt")
+# loader = PyPDFLoader('bipolar.pdf')
+loader = TextLoader("info.txt")
 docs = loader.load()
 text_splitter = RecursiveCharacterTextSplitter()
 # text_splitter = RecursiveCharacterTextSplitter(chunk_size=100, chunk_overlap=20)