Complex sentence: The city has no high-rises; however, Marsa Zayed project is planned to dramatically change that reality through the construction of several high-rise towers that host hotels, residential units, offices and clinics.
Split into simpler sentences: The city has no high-rises, however, Marsa Zayed project is planned to dramatically change that reality. Through the construction of several high-rise towers that host hotels, residential units, offices and clinics.