I'm sorry Dave, I can't do that. (Not GP, but acting the same) I'm looking for candidates I actually want to work with. That includes people with social skills

I'm sorry Dave, I can't do that. (Not GP, but acting the same) I'm looking for candidates I actually want to work with. That includes people with social skills sophisticated enough to freely talk about their prior work. If a candidate can't do that, they are not a good fit for my company.