Prompt: "Create a conceptual volumetric model for a university hospital tower for the UAM Xochimilco. The design should consist of three interconnected volumes in a compact urban site, each no more than five levels tall. The model should emphasize the conceptual stage, with simple and abstract geometries rather than realistic details. General Volumes: Design three distinct volumes of varying sizes and proportions to reflect different hospital functions. Connect the volumes with bridges or shared circulation spaces at multiple levels to symbolize collaboration and integration. Each volume should remain simple, using clean geometric forms like rectangular or cubic shapes. Functional Organization: Volume 1: Focus on public access areas (emergency department, outpatient consultation). Volume 2: Dedicated to clinical and technical functions (surgery, ICU). Volume 3: Include private spaces (hospitalization, research, and academic zones). Arrange the volumes in a way that creates interesting spatial relationships and visual dynamics. Design Aesthetics: Use abstract massing to represent each volume without detailed textures or façade elements. Incorporate variations in height, with terraces or cutouts to suggest green spaces. Highlight the interconnection between the volumes with simple bridging forms or overlapping shapes. Urban Context and Sustainability: Suggest integration into an urban environment with compact layouts. Use abstract placeholders for features like green roofs, terraces, or solar panels to evoke sustainability. Focus on the conceptual essence of the hospital, prioritizing volume relationships, proportions, and spatial connectivity rather than realistic architectural detailing."