TASK DEFINITION: Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
PROBLEM: The boy turns the circles and kicks.

SOLUTION: The boy is indoors in a gym jumping.

PROBLEM: Someone lowers his regretful gaze.

SOLUTION: Blinking resignedly, someone looks at someone who snatches the gun away.

PROBLEM: He looks solemnly at his friend.

SOLUTION:
Someone's sitting on a bench, looking down, while someone moves from one end of the bar to the other.