Oh, wow...."naive" is the only word I have for myself right now!

So, I am best to drop the daughter from the attending party! (Sorry, darling)
I have already committed to doing this for my guest as I have mentioned it already. The location is McLean, VA. I did check the menu already but there was no pricing as I am sure it varies from area to area. I told her she could wear business casual but I am thinking black dress now.
We don't drink alcohol, however. I could actually get by with a water with a twist of lemon. I wouldn't restrict others, however.
I did check the balance before the advice here; I have lost no value.
Thank you for all the posts!
I was just trying to return a kindness. I hope I still will be able to do that!