Please choose the correct ending to complete the given sentence: Elliptical trainer: Woman is in a living room doing exercise in a elliptical machine. When finish she take off the elliptical and push it very easily. woman

Ending1: is doing exercise in a living room in front of a white couch. Ending2: is now holding the handlebars of the treadmill in her hands srronn her says in disbelief. Ending3: puts the pedal down and climbs on it. Ending4: is doing exercise in a living room in a gym on the elliptical.

Answer format: ending1/ending2/ending3/ending4