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

[EX Q]: He rolls his eyes as he leaves someone by himself.
[EX A]: The boy grudgingly plops down on a stool and glowers up at someone.

[EX Q]: Outside, a large tank backs up as a long, black convertible car pulls to a stop.
[EX A]: As the dust settles, the bearded man lifts a stone block off the goateed man who lies motionless.

[EX Q]: Two men are seen speaking to the camera on the background that leads into several clips of people riding around the beam.
[EX A]:
An astroturfed gym is shown with people walking around.