With no explanation, chose the best option from "A" or "B". Christian's crush, Lila, has asked him out on a date, but he is broke and can't afford dinner. Christian wants to have dinner with Lila.

A: Christian borrows money from his uncle with the promise to pay him back before rent is due, but doesn't.
B: Christian borrows his uncle's rent money and pays it back when he says he will.
B.