U: I need to find a place to eat and would prefer Indian food.

S: It would be my pleasure to assist you in your restaurant search. Do you have a preference on price point and/or area of the city?

U: I would love for it to be in the east and be moderately priced.

S: There are two indian restaurants in the east, curry price and rajmahal. Would you like me to book you a table at one?

U: Yes please. Could you make a reservation for 8 at 18:15 on Wednesday?

S: I'm sorry sir, neither restaurant is available at that moment.  Do you want to try a different day or time?

U: how about 17:15. Get me a reference number for that.

S: I have booked you at the curry prince. Reference number is  MRQELLG2. May I help you with anything else today?

U: I meant to ask, does the Curry Prince has a nice and welcoming atmosphere?
S: The Curry Prince has a comfortable and charming atmosphere. Do you want to know anything else about it?