Task-oriented dialogue about: restaurant

I am looking for Mediterranean food in the center of the city.
I show 3 available. 2 are in the expensive range and 1 is cheap. May I book a table for you?
I'd like the expensive range and I'd like to book a table for 7 people on Saturday at 15:45.
I have booked you at the Shiraz Restaurant for 7 people Saturday at 15:45. Your table will be reserved for 15 minutes.
Thank you so much. That is all I need today. Have a great evening.
Sure. Your reference number is MSV3UPS2 . You will likely need it.
Great. Thanks so much!
Thanks for calling. You have a great day!