Please choose the correct ending to complete the given sentence: Washing hands: There's a man standing in a kitchen and washing his hands in steel kitchen sink. he

Ending1: is wearing a red apron and mopping the floor. Ending2: wipes him hands and then then washes them and then coat with body wash. Ending3: bends forward and is using soapy water from a bucket to rinse his hands. Ending4: takes a pump from the liquid hand soap from the sink counter.

Answer format: ending1/ending2/ending3/ending4