Please choose the correct ending to complete the given sentence: Washing hands: A child washes and dry their hands leaving the water on which and adult turns off. We see a blue information screen. We see a man talking near a blue orb thing. we

Ending1: see the orb attached to the sink. Ending2: see children skating across cars and standing at a curb. Ending3: see a third word. Ending4: see clips of kids playing at the playground.

Answer format: ending1/ending2/ending3/ending4