Please choose the correct ending to complete the given sentence: Washing hands: Then she takes some liquid soap in her hands and rubs her hands on the top, the palms and in between her fingers. she

Ending1: then applies lotion from a can on her hand that is featured on the rack. Ending2: demonstrates how to properly rub the palms and the wrist area to ensure a clean wash. Ending3: touches her hair with her other hand. Ending4: then does this several more times until the sponge is clean.

Answer format: ending1/ending2/ending3/ending4