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: He is standing with several exercise balls behind him as he demonstrates how to use the jump rope.
Example Output: There's a fitness expert dressed in a black shirt and a red hat demonstrating and talking about fitness training tips in a gym.

Example Input: The bag lady, with the shopping trolley, drives around the desk.
Example Output:
Someone bursts out of the front door to meet her.