Please choose the correct ending to complete the given sentence: Doing karate: Several martial artists are outside on tile. They are surrounded by a crowd of people. They are beside a large building. they

Ending1: form a circle, and begin to dance. Ending2: demonstrate several moves to them. Ending3: raise their arms into the air. Ending4: engage in a game of dodgeball.

Answer format: ending1/ending2/ending3/ending4