The perfect response:

You tell Darol 'I have a question... If I may be so bold. Since we know that
archwizards are always right:'
You tell Darol 'Would you answer no to the question of whether you would
answer no to this question?'

Darol tells you 'I'll quote one finnish politician from the old days and
 say: I'm not for it or against it, and as a matter of fact in fact it's
 actually opposite of that'