This structure is a hospital with three floors (including the ground floor). The main entrance has been located at the 45-angled brown wall. The building is built on a 15% gradient going upwards from the down-left to the top right of the image. the inner space is a big inner garden with tall trees, and the hospital should be surrounded by trees. The inner space in the middle of the sketch must be filled with tall trees. Please add about 50 windows around each floor. The building has to have three floors. The structure is surrounded by trees!