No.
Does anyone get off the hook with just that?
No. It’s always followed by something, isn’t it?
No, thank you.
No, I’d rather not. No, I’m not interested.
The reply is almost always, “Why not?” Don’t answer! It won’t help your outcome, and only offers information to the other to get the outcome they were after when they asked you. It’s fuel for you to feel forced to change that…