debug

app.py

@@ -155,12 +155,15 @@ def retriever(query: str, selected_retriever: str):
     for idx, document in enumerate(topk_documents):
         try:
             a_idx = document.lower().index("abstract:")
+            print(f"a_idx is {a_idx}")
             title = document[:a_idx].replace('\n', ' ')
+            print(f"title is {title}")
             doc_details = document[a_idx:]
+            print(f"document is {document}")
             with st.expander(f"Rank {ix+1} - {title}"):
                 st.markdown(f"{doc_details}")
         except:
-            print(f"Document parsing error for title and other contents:\n{document}")
+            print(f"Document parsing error for title and other contents-\n{document}")
 
     # retrieved_document_titles = ""
     # for document in topk_documents: