i remember now....bagley had sent jacobs along to 'creep out' caroline in that open-plan office...he had figured that it would trigger her programming as the 'wife of the guru jacobs'....but it backfired i suppose....dibbens stepped in....dibben was then to remember the ill in closed office.....trying to tune in both caroline and his microchip - to obey jacob's commands....all above that bank - see below...

and i figure that the actual 'tuning' went on in here: