Please choose the correct ending to complete the given sentence: Arm wrestling: Two wrestlers meet at a table inside a wrestling ring. They sit at the table and hold each other's hands, prepared to arm wrestle. the men

Ending1: then begin wrestling on the table. Ending2: try hard to beat each other, pushing hard on each side. Ending3: wrestle like a couple of manmade people. Ending4: wrestle till one tries to pin the other.

Answer format: ending1/ending2/ending3/ending4