Please choose the correct ending to complete the given sentence: Doing karate: The two individuals walk up to the mat and the referee gives them the signal to begin. As the boy is being approached, he kicks his opponent in the head. the boy that is kicked

Ending1: returns the dancing opponent and the two men bloody their knuckles. Ending2: is looked around and without touching his opponent. Ending3: collides with another wrestler on the mat. Ending4: falls out on the ground and his mother rushes out to make sure he is okay as the other boy takes a knee.

Answer format: ending1/ending2/ending3/ending4