Select from options: Continue writing the next sentence.

Three people wearing white shirts with red hearts on them and black tights begin dancing a dance routine in a dance studio facing a camera. the three people

Pick your answer from:
(1). on the floor have a graceful swaying style that is just a little bit too long from one foot to the other and engulf the dancers body with their legs..
(2). continue dancing on their backs gesturing on the ground that they would like to dance..
(3). continue dancing for a little bit, one of the female dancers slightly dances with the other one all in sync..
(4). use foot work, and hands to exhibit the dance moves..
Answer:
(4).