Task-oriented dialogue about: restaurant

I am looking for a cheap place to dine.
Do you have a preferred cuisine type?
I would prefer Indian food in the city centre please
I have listings for 3 in that area,can I recommend the gandhi at 72 Regent Street City Centre?
Is it in the cheap price range?
Yes, all three are in the cheap range.
Will you book me for this weekend ?
Which day would you like and the time?