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

Example Input: Kneeling on the raft, he quickly collects his tools as the agitated surface intensifies beneath him.
Example Output: Someone unties his canvas canopy and takes down the wooden post.

Example Input: Subdued students in regimented ranks, stride across the courtyard.
Example Output: Someone, in black tunic and gown, stands in an upper archway.

Example Input: They are engaged in a game of foosball together.
Example Output:
A group of young men are inside a room.