Please choose the correct ending to complete the given sentence: Using parallel bars: A large arena houses many people. Poles are set up in the arena. Gymnasts perform on the poles. they

Ending1: do many tricks on them. Ending2: jump off and are shown with fans. Ending3: ride in a raft leaving the stage area. Ending4: take turns jumping and skipping across them.

Answer format: ending1/ending2/ending3/ending4