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

Ex Input:
The tinted window rolls up and someone sees someone.

Ex Output:
A backseat window rolls down revealing someone inside.

Ex Input:
He also skates past a lake on a long and winding road.

Ex Output:
The man begins to speed up on his skateboard as he goes down the road.

Ex Input:
Someone's parted lips curl into a smile as he strides over to the van's front door and takes out his cell.

Ex Output:
Facing the young investigator, someone sniffles and shakes his head.