How are you defining free will. I have free will to eat the burger, or not. The biggest impacts on that decision are whether I like burgers and if I'm hungry.

How are you defining free will. I have free will to eat the burger, or not. The biggest impacts on that decision are whether I like burgers and if I'm hungry. Whether I'm 'in the mood' is the only random component. And the outcome isn't random. I can fairly accurately predict that after 20 times of being offered that choice, most people will say no.