TASK DEFINITION: Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
PROBLEM: Someone grabbing someone, pulling her aside to safety as another great spun of flame suddenly shoots up.

SOLUTION: He examines where the flames burst over her.

PROBLEM: He reaches into his cubicle, takes out his keys and reenters the room.

SOLUTION: He looks around the dark room, then clicks on the light.

PROBLEM: The marching band continues to play in the stands.

SOLUTION:
A marching band performs in a field and in a gym moving around while playing.