With no explanation, chose the best option from "A" or "B". Liz was riding the bus to work, and she got into a video game, she lost track of her possessions on the bus. Liz has to make sure she gets all of her stuff before she gets off the bus.

A: Liz keeps playing her game, oblivious to her surroundings, as she departs the bus.
B: Liz shuts down her game before she gets to her bus stop and double checks that she has all of her things.
B.