Given a sentence, generate a most likely context or previous statement. The previous statement should be relevant to the given statement.

Ex Input:
Someone turns and looks at someone.

Ex Output:
A teenage boy throws another rock as a pickup truck pulls up behind him.

Ex Input:
He continues playing as the people listen to him.

Ex Output:
He is playing a long wooden flute.

Ex Input:
He shakes it with both hands then looks back quickly.

Ex Output:
Someone looks up at a clock, which reads two minutes to eight.