Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.

The entire group of ladies dances in quick and vigorous steps as they rapidly move their hands.
She continues more dance moves and rounds where she moves her body, arms and legs simultaneously.

Someone taps the bar, then removes his goggles and shakes his head.
He pauses, and they hover over his head.

They are all riding on recumbent bikes.

A group of women are inside a dark gym.