If you follow the link you can watch the entire scene - best scene in the whole movie. (although the merlot scene is hilarious) You miss out the character development - this guy is a wash up, a fraud, a bit prickly . . . - but you can get much of that from his appearance. The follow up is worth while because she describes what she wants from the night and from a relationship. All while discussing wine, of course.
If we agree that the wine conversation in BG3 is like the wine conversation in this movie. Then then Tav has the option say - want to involve others and SH is indeed saying "just you tonight"
Which is consistent with her reaction to the twins. If you run from chapter 2 right into the brothel SH will say something to the effect of "that's a possibility but let's wait until we've had our first time together" As I see it (and believe me I know you don't) the two conversations are mirrors of each other.
Maybe later but I want you all to myself for the moment]
TBH, I wonder if the BG3 wine scene was inspired by this movie.
