TASK DEFINITION: Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
PROBLEM: We see him take a drink from a bottle.

SOLUTION: Someone goes on to get his apron from behind the fountain.

PROBLEM: She licks her lips.

SOLUTION: A broad grin spreads on his lips.

PROBLEM: Someone stands at the nearby glass door.

SOLUTION:
Someone crosses the room, holding her broom.