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

Example Input: A woman instructs the student how to use outdoor knives.
Example Output: He is explaining techniques and equipment.

Example Input: A lady sits in a tattoo chair talking.
Example Output: We see a black opening screen.

Example Input: He is hunched over a desk.
Example Output:
Someone walks through bag end to his study.