Multi-choice problem: Continue writing the next sentence in this paragraph:

She starts to dance as she brushes her teeth and wiggles her body too. She continues brushing and dances faster and laughs. then she

Choose your answer from:
[1]. falls down and gets brushed as well.
[2]. stops and talks as she chip away at something.
[3]. realizes that her mouth is full of toothpaste foam and that it is coming out, she spits it out in the sink.
[4]. is seen playing a game with everyone and letting them laugh with her.
[3].