Restaurant with private room (15-20) short notice

Hello Raleigh!

I am looking for a restaurant in the Raleigh area (Crabtree area a plus but not mandatory) that has a private room that would fit 15-20 people.

It's short notice, this Saturday afternoon for a meal after a memorial service. It would be great if it were somewhat nice, yet not super expensive. However, give me all your private room options and we can figure out price and niceness later.

We don't live in Raleigh, so planning from afar is challenging. Thank you so much in advance!