Domains: restaurant, taxi, hotel

user: I have a business luncheon this week and need a place to host, preferably in the centre of the city.

assistant: There are plenty of hotels and guesthouses that would do the trick in that area. Do you have a price range?

user: I'd like it to be expensive.

assistant: I've found 2 hotels that fit your criteria. One is called Gonville Hotel and the other is University Arms Hotel.

user: Excellent. Can I get the phone number for the Gonville Hotel?

assistant: Sure thing. Their phone number is 01223366611 . Is there anything else I can help you with?

user: I am looking for a restaurant that is in the centre of city and is expensive. Can you help me with that?

assistant: I sure can. If there is a specific type of food you are interested in that would help to narrow down the possibilities.

user: I don't really care. It's for a business meeting so just need to make sure it's expensive so it's nice.

assistant: The Cambridge Chop House would be my recommendation, would you like me to book it for you?

user: Yes, I also need the reference number.

assistant: First I'll need to know how many are in your party, and what day and time you'd like?

user: There are 4 people. I would like it to be on Monday and arrive by 15:15.

assistant: I was able to book your table. Your reference number is FFFW4HLE .

user: Great, I am also looking for an expensive range guesthouse in the same area.

assistant: No, we don't have any guesthouses that are expensive.

user: I need a guesthouse that is in the same area as the restaurant, centre, and has free parking, too.

assistant: I am sorry we have no guesthouse hotels in the centre of town. Would you prefer another location?

user: I needed it to be in that side. anyway thanks for your help

assistant: Are you sure you would not prefer another side of town?

user: Are there any hotels like that in that area?

assistant: We have two guesthouses in centre that are on the cheap side. The alexander bed and breakfast has a 4 star rating. Would you like that one?

user: Yes please just book that hotel for me.

assistant: What day would you be arriving at the guesthouse?

user: I get into town Monday. Is the guesthouse expensive?

assistant: It is priced cheap. Would you like a different price range?

user: No the price range is fine. Just make sure it is in the same area as the restaurant.

assistant: Great, how many people do you want to book at Guesthouse and for how many days?

user: Sorry, I actually want an expensive hotel with parking in that same area

assistant: There is one option. It is the university arms hotel.

user: Okay, I want a reservation for 4 people starting monday, for 3 nights total

assistant: You are booked. Your reference number is PWFVG1HP

user: Thanks. Now I will be needing a taxi please. I want to depart from the hotel

assistant: What time do you want to leave or arrive by and what is your destination

user: I want to leave at 15:15 and go to the cambridge chop house

assistant: Booking completed! Booked red lexus and their contact number is 07732008521.

user: Thanks so much!

assistant: Is there anything else I can do for you?

user: No that is all I needed. Thanks!

assistant: You're welcome! Have a good day!