Please choose the correct ending to complete the given sentence: Washing hands: A person is seen sticking their hands under a dink and rubbing soap on their hands. The person scrubs their hands thoroughly and then runs them under a faucet. she

Ending1: dries her hands under the faucet while falling backwards several times. Ending2: then grabs a paper towel to dry her hands and show them off. Ending3: dips the toothbrush into the water and dips the toothbrush in to thoroughly feel the area. Ending4: continues scrubbing the soap all over her body.

Answer format: ending1/ending2/ending3/ending4