Update app.py

app.py

@@ -97,7 +97,7 @@ Bot Response: "In the document, 'cognitive dissonance' is defined as [definition
         if not self.qa_chain:
             return "Please upload a PDF first."
         result = self.qa_chain({"question": query})
-        return result['answer']
+        return result  # Return the entire result dictionary
 
     def get_pdf_path(self):
         
@@ -145,7 +145,6 @@ def respond(message, history):
     history.append((message, response_answer))
 
     return "", history, response_source1, response_source1_page, response_source2, response_source2_page, response_source3, response_source3_page
-
 def clear_chatbot():
     pdf_chatbot.memory.clear()
     return []