Update src/streamlit_app.py

src/streamlit_app.py

@@ -120,5 +120,6 @@ if flag==1:
         result=doc_qa(user_query,vectorstore)
         st.session_state.messages.append({"role": "assistant", "content": result["answer"]})
         with st.chat_message("assistant"):
-            st.markdown(f"**A:** {result['answer']}")
+            st.markdown(f"**A:** {result[\"answer\"]}")
+            #st.markdown(f"**A:** {result['answer']}")
         st.session_state.chat_history.append((user_query, result["answer"]))