Update app.py

app.py

@@ -22,14 +22,14 @@ import chainlit as cl
 load_dotenv()
 
 
-document = PyMuPDFLoader(file_path="sk-proj-eIwEnyq0pSHm0s3yiMdZT3BlbkFJ2aeAlVApXY6jveE8aJ9t").load()
+document = PyMuPDFLoader(file_path="https://hiddenhistorycenter.org/wp-content/uploads/2016/10/PropagandaPersuasion2012.pdf").load()
 
 
 
 def metadata_generator(document, name):
     fixed_text_splitter = RecursiveCharacterTextSplitter(
-        chunk_size=500,
-        chunk_overlap=100,
+        chunk_size=1000,
+        chunk_overlap=200,
         separators=["\n\n", "\n", ".", "!", "?"]
     )
     collection = fixed_text_splitter.split_documents(document)