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

[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.

[EX Q]: The women finish their dance, blow out the candles and walk away.
[EX A]: They perform with the candles as people watch.

[EX Q]: The train is just coming to a stop.
[EX A]:
Over them is heard the noise of the train coming into the station and its lights are seen.