Please choose the correct ending to complete the given sentence: Doing crunches: A girl is dressed in a pink and black outfit talking in a room laying on a blue yoga mat. the lady

Ending1: points to a bag rolling and shows the weights with weights strapped around them. Ending2: is then seen sitting and taking off her boots. Ending3: then lays on her back and puts her hand across her chest. Ending4: then starts having an arm in the arm session with the girl.

Answer format: ending1/ending2/ending3/ending4