Please choose the correct ending to complete the given sentence: Using the pommel horse: A stadium is seen from above with a large audience. Gymnasts compete in an event and do stationary platform routine with hand grips. the medalists of the competition

Ending1: are referees, an air ace, and a female gynaprotor. Ending2: receive their awards and stand together waving. Ending3: announced in a news break. Ending4: are shown high in the air.

Answer format: ending1/ending2/ending3/ending4