Update app.py

app.py

@@ -86,7 +86,7 @@ def preprocess_pdf_text(pdf_file): #(list_of_text):
     for section in sections_doc:
       doc_sections.append(section)
 
-  return pdf_file.value #doc_sections
+  return pdf_file.name + doc_sections[0].page_content
 
 def summarize_pdf(pdf_file, api_key, 
                   model_name, temperature, llm_max_tokens,