Please choose the correct ending to complete the given sentence: Skiing: A person ski over a ski rail and spins in the air, then land stand on the snow. the person

Ending1: puts their skis together and mounts the rails. Ending2: ski over a ramp and fly in the air very high. Ending3: stare off into the distance when a snowboard walk past the platform. Ending4: puts his feet along the edge of the rail area and stretches with back bend.

Answer format: ending1/ending2/ending3/ending4