Please choose the correct ending to complete the given sentence: Elliptical trainer: A woman exercise on elliptical machines that are comfortable. a woman

Ending1: want feet professional workouts on a workout machine in her workout room. Ending2: holds the large ergonomic handles and then the small handles while pedaling. Ending3: walks the elliptical machines. Ending4: does sit ups on a bed.

Answer format: ending1/ending2/ending3/ending4