Please choose the correct ending to complete the given sentence: Doing karate: Two boys perform karate on front people stand in a circle. Then, a woman and a man join the boys to perform karate in an alternate way. after

Ending1: , the men shake hands and kiss daughters before going back to performing karate. Ending2: , people applaud them and joined people to join the boys. Ending3: , the boys perform karate in a circle, then they sit on safety helmets and pose, then the girl jumps and a man stands next to her holding a sign. Ending4: , the boys left, and the woman and the man do karate, next the man takes from his waist a rod to hit the woman, but she hits the man.

Answer format: ending1/ending2/ending3/ending4