U: I am looking for a restaurant.

S: Is there a price range or type of food that you would prefer?

U: Not sure of that, I am looking for a restaurant named "ask."

S: That is an Italian restaurant located in the centre of town.  It is at 12 Bridge Street.  Can I call and reserve a table for you?

U: I would like to book a table for 5 people on Sunday at 14:15

S: I am afraid that booking was unsuccessful. Would you like to try another restaurant?

U: Yes, a different restaurant in the same area and with the same price range.

S: Yes there are 15 restaurants that are a similar price range. Did you still want Italian?

U: Type of food doesn't matter. Which is the best one? I'll book that.

S: Your reservation is at the Dojo Noodle Bar at Millers Yard.  The reference number is W87AKIBY and the table will be held for 15 minutes.  Is that all?

U: Is the atmosphere at the Dojo Noodle Bar good?
S: It is in a nice setting with a fountain in the front and the music sets a nice atmosphere. Do you need anything else?