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

Ex Input:
He reaches into his cubicle, takes out his keys and reenters the room.

Ex Output:
He looks around the dark room, then clicks on the light.


Ex Input:
Someone has a strange, puzzled look on his face.

Ex Output:
Someone at the cash register, busily ringing the bell.


Ex Input:
He heads over and pets the cat.

Ex Output:

Someone notices the tabby licking itself and sets down the can.