Please choose the correct ending to complete the given sentence: Hand car wash: They are washing down cars with soap, including the maserati's tires. They then rinse the cars and wipe them clean. the final product

Ending1: is new tires for the car. Ending2: of the car washes is whatever is being thrown away in the ocean. Ending3: is solar panels and the dealer is now detailing the vehicle with his hands. Ending4: is shown as a clean, shiny italian car.

Answer format: ending1/ending2/ending3/ending4