Please choose the correct ending to complete the given sentence: Arm wrestling: Two men film themselves in an arm wrestling match that someone asked them to make. two men

Ending1: are sitting in a room next to each other while one man reads off a laptop then they both grab one another's hand to motion what is about to happen. Ending2: do arm wrestling while other players is watching the men. Ending3: wrestle rag on an orange table followed by a knock out scene outside a wrestling ring. Ending4: meet in arm wrestling matches before either individual wins.

Answer format: ending1/ending2/ending3/ending4