Please choose the correct ending to complete the given sentence: Using the pommel horse: Gymasts are standing in a competition room. A man mounts a beam. He begins to spin, flips, and do several tricks. he

Ending1: dismounts, raising his arms into the air and bowing. Ending2: dismounts, and does several flips and tricks during his performance. Ending3: dismounts, flexing his leg muscles. Ending4: drops the bar and dismounts.

Answer format: ending1/ending2/ending3/ending4