Please choose the correct ending to complete the given sentence: Washing hands: The woman scrubs between the fingers thoroughly. The hands are dried with a paper towel in between the fingers thoroughly. the woman

Ending1: dries the hands. Ending2: dries the hands dry with a cloth. Ending3: repeatedly applies soap to the washed hands. Ending4: throws the paper towel in a designated waste bin.

Answer format: ending1/ending2/ending3/ending4