Please choose the correct ending to complete the given sentence: Using the rowing machine: A woman and a man exercise sitting on a cardio machine. a woman

Ending1: lifts a barbell above her head with the man standing behind her continuing to look at the barbell. Ending2: works out sitting on a cardio machine. Ending3: starts lifts weights on the machine between the woman and the man. Ending4: falls during workout and climbs forward tearing the machine in half.

Answer format: ending1/ending2/ending3/ending4