Update app2.py

app2.py

@@ -35,8 +35,8 @@ def load_file():
 ######################################################################################################
 documents=load_file()
 
-chunk_size=500
-chunk_overlap=40
+chunk_size=2000
+chunk_overlap=200
 def build_model(documents,chunk_size,chunk_overlap):
   # Text Splitter
   text_splitter = CharacterTextSplitter(chunk_size=chunk_size, chunk_overlap=chunk_overlap)