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

Input: Consider Input: To someone's surprise, he unfastens his artificial metal leg and places it on a stand.

Output: He hobbles painfully towards a chair and sits down.

Input: Consider Input: The people demonstrate how to do back and tricks while others watch on their sides.

Output: A large group of people are seen standing on a mat and performing a routine with one another.

Input: Consider Input: The debris lands behind two cops in an alley who turn and look up.
Output: Her legs accidentally sweep tiny bits of mortar off the ledge.