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 dismounts to tie up the calf.

SOLUTION: He uses a lasso to catch a small calf.

PROBLEM: Now, he scans a corridor with employees.

SOLUTION: Sitting back on his ankles, the weary husband rests his hands on his thighs and gazes off pensively.

PROBLEM: On the port side, someone looks around.

SOLUTION:
Someone glances down at the cash then exchanges looks with someone and walks off.