Please choose the correct ending to complete the given sentence: Grooming dog: An intro starts and leads to a woman standing next to a german sheppard on a table. a fast motion watch around of the shop

Ending1: shows how to perform voltussy dance moves. Ending2: shows several images of the razors as two women and the girl on the table arm wrestle. Ending3: occurs then shows the woman brushing the dog with several instruments. Ending4: shows the woman making several points by painting the sheppard while another watches on the side.

Answer format: ending1/ending2/ending3/ending4