Please choose the correct ending to complete the given sentence: Hand car wash: A woman is seen dipping rags into a bucket that leads into her washing a car. several girls

Ending1: take turns using the rags on the car while others pretend to watch them. Ending2: watch on while the girl dips their clothes into the bucket and back out. Ending3: stand next her while the car is clean and the video ends. Ending4: are shown wiping rags along the cars and bending over into buckets.

Answer format: ending1/ending2/ending3/ending4