Please choose the correct ending to complete the given sentence: Arm wrestling: Two guys stand across each at a bar with their hands locked. the guys

Ending1: laugh then they arm wrestle. Ending2: then stand on the bars holding onto each other until one gets on his knees and the other does the same. Ending3: then move their hands over each other's arms to place it in a grip. Ending4: grab a parang and hold it on a string.

Answer format: ending1/ending2/ending3/ending4