Please choose the correct ending to complete the given sentence: Arm wrestling: Various pictures of body builders are shown as people as videos of people lifting and leads into two men grabbing hands. another man

Ending1: then takes pictures and the man clearing a bike of a load afterwards standing to the man's side and controlling it. Ending2: grabs hold of another man's hand and begins pushing him against a wall while a lady runs in between the two. Ending3: holds theirs together and let's go to begin an arm wrestling match. Ending4: lets go and a man switches places for a woman and her belly button is seen.

Answer format: ending1/ending2/ending3/ending4