Please choose the correct ending to complete the given sentence: Using the pommel horse: The gymnast moves into a spinning exercise while on the pommel horse. The gymnast moves into a hand stand while walking with his hands. the gymnast

Ending1: then knees and bends backward into a squat. Ending2: goes from the hand stand to his dismount. Ending3: stands by gripping the pommel bar. Ending4: does a hand stand.

Answer format: ending1/ending2/ending3/ending4