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 rolls his eyes as he leaves someone by himself.

SOLUTION: The boy grudgingly plops down on a stool and glowers up at someone.

PROBLEM: He lifts a weight over his head several times.

SOLUTION: A weight lifter walks up to a bar bell.

PROBLEM: We see him distantly through the crowd.

SOLUTION:
People move to different sides of someone, staying a little behind, their movements sly and wary, aware of people watching.