Once the burn has faded enough Nill sets the shot glass aside, and she regards Bruce with a slightly raised eyebrow, but otherwise she doesn't write anything.

She knows now, but there's no way to convey that without giving too much away. As it is she doesn't really know this man, and she doesn't feel obligated to try to clear it up for him. That'd tell the people watching them too much about her.

Instead she clears her throat, trying to will the last bits of the fire away, and writes again.

no more for me
do you mind if I smoke?