Please choose the correct ending to complete the given sentence: Arm wrestling: Two wrestlers meet at a table inside a wrestling ring. they

Ending1: flunk out and end up fighting. Ending2: sit at the table and hold each other's hands, prepared to arm wrestle. Ending3: engage in a game of tug o war. Ending4: pause, and take a minute to enjoy each others fists.

Answer format: ending1/ending2/ending3/ending4