With no explanation, chose the best option from "A" or "B". John is sitting at home when he realizes he hasn't seen his friend Tony for a while. John wants to schedule a time to see Tony.

A: John decides that 10 minutes from now is a good time and goes straight over to Tony's house.
B: John calls Tony and asks when a good time would be then after they agree writes it down in his planner.
B.