What does the list "car_makes" contain after these commands are executed?

car_makes = ["Ford", "Volkswagen", "Toyota"]
car_makes.remove("Ford")


1. ['', 'Porsche', 'Vokswagen', 'Toyota']
2. ['Volkswagen', 'Toyota']
3. ['Toyota', 'Ford']
4. [null, 'Porsche', 'Toyota']