Please choose the correct ending to complete the given sentence: Doing karate: A man is seen walking over to a young girl who stands on a stage and begins performing martial arts. she

Ending1: moves back and forth around a room while others watch on the side. Ending2: continues to dance and twirl along with others on stage. Ending3: spins around and around on the stage as well as pushes her instructor back and forth. Ending4: performs several flips and tricks and bows to a man in the end while everyone claps for her.

Answer format: ending1/ending2/ending3/ending4