Please choose the correct ending to complete the given sentence: Blowing leaves: The man turns off the machine and looks around the front while pointing to the top of the machine. the camera

Ending1: pans around the machine and the man is shown giving a thumbs up. Ending2: pans downhill and shows one of the machine's wheels parked on the ground. Ending3: pans down to show the parking garage door is now open and is showing a man polishing the floor. Ending4: pans right to show the creator of the machine who is bouncing in place.

Answer format: ending1/ending2/ending3/ending4