Please choose the correct ending to complete the given sentence: Triple jump: A man is practicing indoors, he is doing intervals of jumping while running. once he

Ending1: lands in the sand he goes back to start again. Ending2: is done, he goes on his hands and knees to practice. Ending3: is done jumping, the person who just jumped is casually walking towards him. Ending4: has decided his form, he begins running.

Answer format: ending1/ending2/ending3/ending4