Please choose the correct ending to complete the given sentence: Using the rowing machine: Two men are seen standing in front of a piece of exercise equipment speaking to the camera. one

Ending1: grabs the other and moves him around while continuing to talk. Ending2: pushes the other down and then begins to exercise on the machine. Ending3: spins himself around and off the machine while the other watches and points to areas he is kicking with his leg. Ending4: gets on the equipment and begins moving his arms back and fourth.

Answer format: ending1/ending2/ending3/ending4