Please choose the correct ending to complete the given sentence: Blow-drying hair: A woman is sitting in a barber chair in front of a man. the man

Ending1: gets on his knees and starts shaving her cheek. Ending2: begins tocutting her hair. Ending3: blow dries the woman's hair using a round brush. Ending4: begins to shave the side of her neck.

Answer format: ending1/ending2/ending3/ending4