With no explanation, chose the best option from "A" or "B". Gia who owns a large dog is having guests over to her house. Gia wants her dog to feel comfortable with guests.

A: Gia uses training techniques to sway her dog every time it starts to make a guest feel uncomfortable.
B: Gia's dog gets very loud and attentive towards one of the particular guests but Gia insists it is nothing to worry about.
A.