Please choose the correct ending to complete the given sentence: Elliptical trainer: A woman is working out on an elliptical machine. She pushes a button on the screen of the machine. she

Ending1: then uses the machine to exercise. Ending2: pulls up some equipment and continues to work out. Ending3: adjusts the handles on the machine. Ending4: lowers her legs to the floor while continuing to work out.

Answer format: ending1/ending2/ending3/ending4