⟩ I'm not sure you're a fit for the role?
This is a comment rather than a question, and it works best when you're hiring people with strong personalities who need to push through constant "no's", like sales reps or sales leaders. They then will do one of three things:
They may ignore you and skip over the comment. They may agree and try to move on. Or, they may try to sell you on the benefits of bringing them into your business, specifically bringing up the main reasons why you can't afford not to hire them. That's the kind of person you want in your business, right?