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

Example Input: He darts to his feet.
Example Output: Someone has entered the room and stands behind someone.

Example Input: The man in the red shirt hits the ball against the wall.
Example Output: The young man in the black shirt hands the ball to the man in the red shirt.

Example Input: He gives a thoughtful look.
Example Output:
One penguin waddles, then turns imitating someone.