Many of these questions are contrived hypotheticals with limited options / alternatives, but fun to contemplate!
I also would leave it up to her, and depending on how many adult beverages had been consumed I really have no idea which option she would pick. Have seen her get very flirty after having a few strong ones, and a little encouragement [and maybe some complaints from me about how much time it would take to get the cash
] just might result in a flash, especially if her face is not included.
Maybe just wishful thinking on my part...