I'm looking for a restaurant that serves international food.
There are three international restaurants in Cambridge. Do you have a price preference?
I would like to find a moderately priced place and I need a reservation for 4 people at 12:15 on a Thursday.
Okay I have the Bloomsbury and the Varsity restaurants. But I was unable to reserve either. Is there another time that would suit you?
Yes, could you make it for 11:15, and can you give me the reference number?
Alright, I have booked you a table for 11:15 at the varsity restaurant. Your reference number is HM90EAET. Is there anything else I can help you with?
I am looking for some entertainment, do you know anywhere I could go in the centre of town?
Unfortunately I don't see anything entertainment related in the centre of town. How about another area of the city?
That's fine. I'd like to know about museums in the area instead.
Fantastic, there are 11 museums in the centre. Can I recommend the Fitzwilliam Museum, if you don't have a preference?
Fitzwilliam Museum sounds great. What is the postcode?
The postcode is cb21rb.
Great.  Now can you book a taxi for me between the two places? From The Varsity Restaurant to Fitzwilliam Museum?
At what time would you like the taxi to arrive?
Actually it's from Fitzwilliam Museum to The Varsity Restaurant I want to arrive by the 11:15 booking please.
Certainly. What time would you like to leave?
It doesn't matter, at long as I arrive at the restaurant by 11:15. 
OK, a yellow Lexus will pick you up at the Varsity and get you to the Fitzwilliam by 11:15. The contact number is 07462272535. Can I help with anything else?
No thank you, that will do for now!  Thanks for helping me today!
Have a fantastic day!
Thank you for all your help.
Glad I could be of assistance.