I'm looking for an expensive restaurant in the center of town.
There are many expensive restaurants in the centre of town, is there a specific type of food you would like?
Is there any Turkish cuisine? If so I need the postcode and the address.
The Meze Bar restaurant matches your tastes. It is located at 196 Mill Road City Centre. The postcode is cb13nf.
I am also looking for museums in the area.
There are many museums listed in the centre area, what kind of museum are you interested in?
I don't really care, what do you recommend?  I will need the postcode and entrance fee please.
How about Cambridge Contemporary Art? The entrance is free and the postcode is cb21su. Enjoy!
Thank you. I would also like a taxi to commute between the two places.
Certainly. When would you like your taxi to depart? 
I need to arrive at Cambridge Contemporary Art by 19:15 please.
No problem.  Your taxi has been reserved.  Your driver's contact number is 07035811281 and will be driving a grey toyota. Is there anything else you need today?
No, that will be all, thank you!
Okay, have a nice day.