Please choose the correct ending to complete the given sentence: Skiing: A video of skier on a snowy hill shoots video of themselves as skiing as other skiers go past. the skier

Ending1: jumps through numerous meters before stopping to run through a river. Ending2: attempts in the end-and fails-successfully. Ending3: is shown applying welding to a piece of metal and moving it through several different angles. Ending4: goes past the ski lifts as they go around a corner and go past the lifts again.

Answer format: ending1/ending2/ending3/ending4