Please choose the correct ending to complete the given sentence: Washing hands: She demonstrates how to properly rub the palms and the wrist area to ensure a clean wash. Then she turns the tap back on to wash off the soap. then she

Ending1: irons her hands and then shows different types of nails. Ending2: pulls out a free contact lens and gives it to the camera before the end title screen appears. Ending3: uses her right elbow to turn off the tap to avoid touching it directly. Ending4: irons the glove to resemble a gift wrapping object.

Answer format: ending1/ending2/ending3/ending4