Domains: restaurant, hotel

user: I'm looking for a Mexican restaurant with expensive food.

assistant: Chiquito Restaurant Bar is very good. Would you like a table?

user: Is that in the south area of town?

assistant: Yes. Shall I book it?

user: Yes, could you please book me a table for 5 at 14:30 on Friday?

assistant: I've made those reservations and your reference number are OZZGLCVB .

user: Thank you. That's all I need today!

assistant: Okay I am glad I could be of help. Thank you for calling.

user: Hey, wait, just a second! I just remembered, I need a place to stay with 4 stars, preferably a hotel.

assistant: There are 3 places available. Do you have an area in mind?

user: No, I don't have a preference. I'd just like it to be expensive, please?

assistant: i have 2 places. the huntingdon marriott hotel and the university arms hotel. which would you like?

user: i will go with the first. book for the same group of people and 2 nights starting from the same day

assistant: Booking was successful. Reference number is : Y79YGBO7 . Anything else I can help with?

user: Thanks have a nice day.

assistant: Thanks, you too.