Domains: taxi, attraction, hotel

user: I'm looking for a places to go and see during my upcoming trip to Cambridge.

assistant: What area of town would you like?

user: I would like to go to the south area please.

assistant: On the south side, your options are the cinema, entertainment venues, museums, nightclubs, parks, and a theatre.

user: That's a lot of choices, how about nightclubs? Can you get me a couple of phone numbers for good ones? I'm hoping to catch DJ Squalour from Ibiza!

assistant: The only nightclub in the south is called the place on 22 sidney street. Phone number is 01223324600. Can I help you with anything else?

user: Yes, I would like an expensive hotel with free parking.

assistant: I have places that fit that description all over town, except in the north. If area is no concern, I recommend the Gonville in the center of town.

user: Is it four star?

assistant: No, it only 3 stars. The Huntington Marriott is 4 stars though. It is also expensive and has free parking and internet.

user: Okay well now I need to get a taxi to leave the hotel by 17:45 to the attraction. I will need a contact number and car type.

assistant: Booking completed! Booked car type : red lexus Contact number : 07421633218

user: I want to confirm that the booked red Lexus is a taxi, as I previously requested?

assistant: Yes, it is! Anything else needed?

user: No that is it. Thank you!

assistant: you are welcome. enjoy your stay.