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

[EX Q]: The lady looks to her side.
[EX A]: The lady plays a black piano.

[EX Q]: Someone opens his rear door and gets out.
[EX A]: The police car pulls up on the roadway behind him, and someone comes into scene.

[EX Q]: He turns with a cruel smile as someone comes past, arms folded, and glares at him.
[EX A]:
A little way further along the lake, someone is leaning against a tree observing the scene.