With no explanation, chose the best option from "A" or "B". Ken's tooth is hurting, and he is visibly in pain so his wife Martha asks him if everything is OK? Ken wants to respond to Martha's question.

A: Ken tells Martha that everything is fine, and she has nothing to worry about, and she should stop asking.
B: Ken tells Martha that he is in excruciating tooth pain and that he's just trying to get through it right now.
B.