U: I am looking for Mediterranean food in the center of the city.

S: I show 3 available. 2 are in the expensive range and 1 is cheap. May I book a table for you?

U: I'd like the expensive range and I'd like to book a table for 7 people on Saturday at 15:45.

S: I have booked you at the Shiraz Restaurant for 7 people Saturday at 15:45. Your table will be reserved for 15 minutes.

U: Does it offer non-alcoholic drink options?
S: The Shiraz Restaurant offers a lot of different non-alcoholic drinks according to previous customers. Do you need any more information?