update model names

question.py

@@ -81,10 +81,10 @@ def chat_with_doc(model, vector_store: SupabaseVectorStore, stats_db):
 
             # Generate model's response and add it to chat history
             model_response = qa({"question": question})
-            logger.info('Result: %s', model_response)
+            logger.info('Result: %s', model_response["answer"])
 
             st.session_state['chat_history'].append(("meraKB", model_response["answer"]))
-            # logger.info('Sources: %s', model_response["source_documents"][0])
+            logger.info('Sources: %s', model_response["source_documents"])
 
             # Display chat history
             st.empty()