[temp] discard to rewrite answer with deep reasoning

workflow.py

@@ -276,7 +276,7 @@ Do NOT include << >> in your answer! Don't use full answer formulations! If you
         
         # Execute workflow
         result = self.workflow.invoke(initial_state)
-        return result["formatted_answer"]
+        return result["answer"]#["formatted_answer"]
 
     @staticmethod
     def default_qa_function(question: str) -> str: