User stories are well established in agile software development processes, but they should not be seen as detailed requirements specifications. It is accepted that the end users do not know all the requirements at once. Therefore, user stories only give hints about the expectations of an end user. A computer supported strategy is proposed to get more details in a communications process. This strategy focuses on the agile development of information systems. Namely, it is proposed that additional information, not found in a user story, is extracted from natural language queries. This information is compared with the already existing work in progress model, helping to find gaps and misunderstandings in the current work in progress model.
