TASK DEFINITION: Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.
PROBLEM: Teammates throw balls to someone who drops them in a bucket beside third base.

SOLUTION: Now as we rove over a river toward a city, words appear.

PROBLEM: Someone waves his hand in front of someone's face.

SOLUTION: She peeks toward him from the corner of her eyes.

PROBLEM: We see a man in a garden with a cart.

SOLUTION:
We see images of flowers on a postcard.