Please choose the correct ending to complete the given sentence: Skateboarding: A man is shown in several shots riding around on a skateboard. Close ups are shown of objects as well as skateboard and places you can buy them. more close ups

Ending1: are seen of boards and rides. Ending2: are shown of skateboard boards being use as well as people spinning and playing. Ending3: are shown of a skateboard and more text showing how to use it in places where it's safe. Ending4: are shown of products.

Answer format: ending1/ending2/ending3/ending4