A client tells the nurse that he has bugs in his brain and asks the nurse if the nurse can see them. Which response by the nurse is most therapeutic?

No, I don't see any bugs; you seriously can't have any bugs in your brain.

Your thinking is a little illogical; I wouldn't be able to see bugs if they were inside your brain.

You have a thought disorder and only think you have bugs in your brain; there really aren't any.

No, I don't see any bugs; that sounds scary for you.