With no explanation, chose the best option from "A" or "B". Jenna's grandma, who lives in a nursing home, recently asked her to visit more often. Jenna wants to keep her weekends free for road trips with her boyfriend.

A: Jenna starts visiting her grandma every Wednesday afternoon when she doesn't have class.
B: Jenna keeps promising her grandma she'll come next weekend, with no intention of coming.
A.