Task-oriented dialogue about: restaurant

I'm looking for an expensive place to eat located in centre of town. Can you help?
Yes I have many to choose from . Could we narrow it down by cuisine? What type of food sounds good to you?
You know, I'd really love some latin american food. How about that?
While we have lots of expensive restaurants in the center of town, none of them serve Latin american food. Would you like another cuisine?
Sure, I like Indian food.
Oh yes, we have several Indian restaurants! I recommend Panahar, located at 8 Norfolk Street City Centre. Would you like a table there?
Yes please. Book one for Saturday at 19:45. There will be 3 people.
There doesn't seem to be any availability for Saturday at 19:45. Is there another time slot, or possibly another day, that would work for you?
Let's try an hour earlier.
The booking was successful at 18:45. Your reference number is : XLWRECBF . Is there anything else that I can do for you?
No that's all I needed. Thank you!
Thank you for calling, enjoy!