Domains: restaurant, taxi, hotel

user: I'm looking for an Italian food restaurant located in the centre

assistant: i got 9 options.what is your price range?

user: Thank you! I am looking for a cheap restaurant.

assistant: Okay, I recommend Zizzi Cambridge. Would you like a reservation?

user: Yes, please. It needs to be for 4 people at 18:15 on Thursday.

assistant: I was able to book your table successfully. Your reference number is T8HBG78O and your table will be held for 15 minutes. Do you need any further assistance today?

user: Well, I also need a place to stay. I prefer a guesthouse with a 2 star rating.

assistant: We have many guest houses, but none of them have a two star rating. Could I find something else for you?

user: Yes you can The hotel should be in the same area as the restaurant

assistant: I would suggest the acorn guest house.

user: Okay thank you. Please book that for 4 people at 18:15 on thursday.

assistant: I will book that for 4 people.

user: Thank you. What is the address?

assistant: The address is 154 chesterton road.

user: I need a cab to commute, to the hotel by 18:15 and I need the contact # and car type too please

assistant: Okay! From where will you be departing?

user: Actually I will be departing from the hotel and arriving by the 18:15 restaurant booking. How silly of me to tell you that I was leaving the restaurant.

assistant: Your taxi is confirmed. You should look for a white lexus. If you need to contact the driver, the contact number is 07179268142.

user: That is all I need today thank you.

assistant: You're welcome. Please contact us again if you need any further assistance.