Please choose the correct ending to complete the given sentence: Washing hands: A woman in a lab coat is in a hospital recovery room. She soaps up her hands well with soap. she

Ending1: then drinks the fluids directly from a machine as she lies on a table. Ending2: adds shaving cream to her hands to clean them up. Ending3: then rinses and dries them thoroughly. Ending4: pours it into an old blue handwash bottle.

Answer format: ending1/ending2/ending3/ending4