Please choose the correct ending to complete the given sentence: Arm wrestling: A group of people are gathered at a table. Two men engage in a game of arm wrestling. they

Ending1: stab at each other with an electric blade for fun, scoring occasionally. Ending2: pull and push trying to bend their opponent's arm. Ending3: fight with the other to get the ball away from each other. Ending4: take turns hitting the other, while cheering them on.

Answer format: ending1/ending2/ending3/ending4