Please choose the correct ending to complete the given sentence: BMX: The camera captures several angles of the people riding along a bike track and interviewing them in between shots. in the end

Ending1: all the riders are shown on screen as well as being interviewed and jumping along one last time. Ending2: , the camera zooms out immediately before a man jumps and covers the camera frame. Ending3: , several men appear at the start board welding and dealing with a car in various scenes. Ending4: the two people all turn around and high five one another.

Answer format: ending1/ending2/ending3/ending4