So here's the question:
I, as a GM, can offer a player a Fate point for a compel, and occasionally up the ante by offering them multiple in order to tempt them to accept.
Is there any precedence for the situation to be reversed? Say the players know an aspect of an NPC, and offer a Fate point to compel. Can I pay them a Fate point to buy them off, and can they offer me multiples in order to ensure the compel happens?