Update app.py

app.py

@@ -13,7 +13,7 @@ from sentence_transformers import SentenceTransformer, util
 from langchain.callbacks.manager import CallbackManager
 from langchain.callbacks.streaming_stdout import StreamingStdOutCallbackHandler
 
-pdf_files = ["CV_Vidhi_Parikh.pdf"]
+pdf_files = ["DWH_Reference_Book.pdf"]
 
 def extract_documents(pdf_files):
     documents = []