Update app.py

app.py

@@ -138,13 +138,13 @@ def new_retrieve_answer():
     answer = conversational_qa_memory_retriever({"question": prompt_answer, })
     log = {"timestamp": datetime.datetime.now(),
         "question":st.session_state.my_text_input,
-        "generated_answer": answer[6:],
+        "generated_answer": answer['answer'][6:],
         "rating":0 }
 
     st.session_state.history.append(log)
     update_worksheet_qa()
     st.session_state.chat_history.append({"message": st.session_state.my_text_input, "is_user": True})
-    st.session_state.chat_history.append({"message": answer[6:] , "is_user": False})
+    st.session_state.chat_history.append({"message": answer['answer'][6:] , "is_user": False})
 
     st.session_state.my_text_input = ""