Please choose the correct ending to complete the given sentence: Doing kickboxing: A group of people gather inside a ring. Two boxers are getting ready to fight. they

Ending1: turn around, trying to find their gloves. Ending2: start a match of boxing. Ending3: each begin fighting one another, hitting and blocking with racquets. Ending4: engage in punching and fighting each other.

Answer format: ending1/ending2/ending3/ending4