Read the text and answer the question. "In the year 2050, many cities will have advanced public transportation systems. Flying taxis, also known as 'air cabs,' will be a common sight, taking people to their destinations quickly and efficiently. Self-driving buses will navigate city streets, reducing traffic congestion and accidents. Personal drones will also be used for short-distance travel, making daily commutes much faster." According to the text, what will be a common sight in cities in 2050?
A) Traditional cars