Please choose the correct ending to complete the given sentence: Skateboarding: A lot of people wearing white t shits are going on skateboards on street. The skateboardes are going on highway and people on sides are cheering them up. people

Ending1: are in a skateboard competition on street. Ending2: are riding ramps and not wearing shoes. Ending3: walk by with skateboards and are a pounding the head of one of them. Ending4: in school are going skateboarding on street and on a crowded road.

Answer format: ending1/ending2/ending3/ending4