With no explanation, chose the best option from "A" or "B". Darryl made a reservation at a restaurant, with an elaborate plan in place to propose to his girlfriend, but he and his girlfriend are now in a fight. Darryl has to decide whether to cancel the reservation or not.

A: Darryl called the restaurant as soon as he suspected that he may not be able to execute his plan, and that the reservation may not be necessary.
B: Darryl waits, but it doesn't work out, so he cancels the reservation and the plan on the day he was supposed to carry it out.
A.