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

He tosses the little boy into the water.
Someone, he carries a boy.

Someone stares at him blankly.
He turns back to his computer.

Lifting his gaze, he strokes his chin thoughtfully and stares at a calendar on the wall.
Later, he rests his head on his hand, his brow furrowed.