Please choose the correct ending to complete the given sentence: Getting a haircut: He also trims the back and sides of his head with the clippers. He uses scissors to trim the hair and give it a finished look. the model

Ending1: poses with how to complete the look using the partial and then suggests a computer graphic tool. Ending2: poses and begins to talk while holding up a piece of metal. Ending3: uses some hair gel to style his hair after the haircut. Ending4: uses rollers to take some of the hair off the brush and enjoy the ending.

Answer format: ending1/ending2/ending3/ending4