It's probably not possible.
Viewing post in AVC 1.8.0 Public Release comments
Darn. Hopefully that is something being worked on.
I mean, the Pig has a WIP option for calling him out on his Spiking of Kay's Drink, as well as rejecting it.
But still, it is annoying that we currently have no way of getting the Pig arrested, or calling him out for slipping a Roofie... And that the only way to deal with the Cult is to get Gangraped just to gain access to the Underslum, rather than Kay following the Gang members into the Underslum.