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

[EX Q]: Someone leans closer to someone.
[EX A]: Someone is left standing on the tracks.

[EX Q]: A guy stands in the woods holding a croquet bat.
[EX A]: Players play croquet in a lawn.

[EX Q]: An emergency rescue vehicle sits a a gas pump.
[EX A]:
A group of workers use hand towels to wash the exterior of a car at the gas station.