With no explanation, chose the best option from "A" or "B". Ashley's son Gary gives her his report card which has terrible grades on it this semester. Ashley wants to motivate Gary to do better in school next semester.

A: Ashley tells Gary that he better get his act together and get good grades next semester, or she'll send him to boarding school.
B: Ashley tells Gary that if he gets good grades next semester Ashley will give him $2500.
A.