U: I'm looking for a high quality restaurant in Cambridge please.

S: Is there a specific type of cuisine that you would prefer?

U: No, I just want it to be expensive and located in the west.

S: I have the graffiti it serves british food. Would you like to make reservations there?

U: Does the Graffiti serve good portion sizes?
S: Yes, for the most part, those that have dining experience at the Graffiti mention being served large, generous plates of food.