Please choose the correct ending to complete the given sentence: Washing hands: A continuous scroll of instructions crawls across the bottom of the screen. Someone washing their hands improperly is shown with the words "how not to wash your hands :-(". credits

Ending1: "), and a rope attached to a sink is shown hanging from the ceiling. Ending2: ] " appear on screen. Ending3: "] like their name and how not to " continue to wash your hands:-(") ". Ending4: roll after the scene ends.

Answer format: ending1/ending2/ending3/ending4