Please choose the correct ending to complete the given sentence: Triple jump: A track athlete prepares himself to run. He runs quickly down the path. he

Ending1: is then seen walking and then jumping into the sand at the end. Ending2: runs pretty fast a this course. Ending3: does a high jump in the sand. Ending4: then jumps into the air, and lands in a pit of sand.

Answer format: ending1/ending2/ending3/ending4