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

[Q]: Someone glances across at someone as the group makes their way to the plaza.
[A]: People bring up the rear.


[Q]: Now, he heads down a flight of stairs.
[A]: He gives someone a piercing stare and she looks away.


[Q]: A pickup truck speeds into the drive.
[A]:
Someone runs and flags down the approaching vehicle.