TASK DEFINITION: Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
PROBLEM: Now outside a nightclub, green laser lights and strobe flashes illuminate the exterior of the building.

SOLUTION: He helps his son up.

PROBLEM: Trembling, he stares at it then collapses safely.

SOLUTION: Someone's mouth drops as he thinks to himself.

PROBLEM: Someone rolls over and pulls his pack off someone lies next to someone.

SOLUTION:
Someone crawls over a berm as bullets fly overhead and explode all around him.