Please choose the correct ending to complete the given sentence: Getting a haircut: A man is seen walking into a barber shop with others and one sitting in a chair. He speaks to the hairdresser and the man begins cutting his hair. he

Ending1: then washes off and shows the styled hair. Ending2: sprays hairwash all over the person's head and ends by showing it off in the end. Ending3: finishes the cut and the man smiles back and speaks. Ending4: walks into the barber chair and taps his head.

Answer format: ending1/ending2/ending3/ending4