Please choose the correct ending to complete the given sentence: Elliptical trainer: A woman wearing light blue tank top and black shorts is exercising on an elliptical. She continues walking on the elliptical as she moves her hands forward and backwards. she

Ending1: stops and smiles as she continues moving and turns before walking over to one of the boxes. Ending2: moves her arms around at the end of the exercise. Ending3: then finishes her exercise routine, gets off the equipment and takes a drink of water from a blue water bottle. Ending4: also stops exercising to pull her feet away from the elliptical.

Answer format: ending1/ending2/ending3/ending4