Please choose the correct ending to complete the given sentence: Kneeling: A young man pumps up and down kneeling on both legs. the student

Ending1: then lifts up and down with his foot while balancing onto the sticks to give himself a better leverage. Ending2: jumps up from the kneeling position and lands on top of a stack of mat then lands on the ground. Ending3: man spins himself step by step as a wave of cheer comes across. Ending4: takes out a water jug, tops up a bottle and shakes it spraying it on his white thighs.

Answer format: ending1/ending2/ending3/ending4