TASK DEFINITION: Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
PROBLEM: He tosses the little boy into the water.

SOLUTION: Someone, he carries a boy.

PROBLEM: Stunned, someone stares blankly as they disappear from view then closes his eyes.

SOLUTION: Just as someone steps out onto the balcony, someone closes his eyes and pushes backwards, propelling himself and someone over the edge of the balustrade.

PROBLEM: Then, the men put soap on the car, after they rinse the car with water.

SOLUTION:
A man stands on the side watching the men.