Please choose the correct ending to complete the given sentence: Hand car wash: Two women wash a car by hand. A person cleans a motorcycle. then

Ending1: , the motorcycle drives and the passenger works on the back. Ending2: , a woman brings a hose and rinse the car, while the other female rubs the car with an sponge. Ending3: , a person walk on a street on front a doorway. Ending4: , a person washes a shoe on front a car.

Answer format: ending1/ending2/ending3/ending4