Please choose the correct ending to complete the given sentence: Longboarding: A man then begins to ride his skateboard from the top of the roof down an inclined road. the man

Ending1: then gets down and speeds away on his skateboard while stopping to turn to pick something up in the air. Ending2: demonstrates how to single file along the road. Ending3: then comes up on all fours and is then seen riding on a skateboard again. Ending4: then begins moving and skateboarding throughout the neighborhood and interacting with the people.

Answer format: ending1/ending2/ending3/ending4