Please choose the correct ending to complete the given sentence: Using parallel bars: A man jumps onto parallel bars. He begins doing a gymnastic routines on the parallel bars. he

Ending1: dismounts and lands on a mat. Ending2: goes down several more bars before dismounting. Ending3: jumps off and begins walking back and forth. Ending4: stands down and spins off of them.

Answer format: ending1/ending2/ending3/ending4