What is the fine-grained topic of the following text: Garcia Ovejero reiterated the council's last written statement from September 10 in which the members asked Pope Francis for a reflection on "the work, structure and composition of the council itself, also taking into account the advanced age of some of its members". Only return the topic.
Council members asking Pope Francis for a reflection on the council's work, structure, and composition considering the advanced age of some members.