Domains: restaurant, taxi, hotel

user: I'm looking for a place to stay, please.

assistant: In what area would you like to stay?

user: I prefer the east part of town. And a 4 star rating if possible.

assistant: I have 6 in that area. Do you have a price range in mind?

user: No, price range doesn't really matter. It don't really care if they offer internet though.

assistant: Might I suggest the Leverton house? it's located in the east.

user: Is it a safe place to stay ?

assistant: I do not have that info.

user: What is the price range?

assistant: The Leverton house is in the cheap price range.

user: Ok. That will be fine. I am also looking for a restaurant called Nandos City centre. What type of food do they serve?

assistant: Nandos city centre serves portuguese food. They're in the cheap price range and they're at 33-34 Saint Andrews Street.

user: I need a taxi to pick me up at the hotel and drop me at Nandos city center by 09:00

assistant: I booked a black BMW and the contact number is 07017169232. Is there anything else I can help you with?

user: Perfect, thank you.

assistant: Thank you for calling.