I'm looking for a restaurant called Thanh Binh. Can you help me find it?
Absolutely! Thanh Binh is a wonderful vietnamese restaurant in the west. It is relatively cheap. Would you like any more information about them?
Sounds perfect. Could you book it for myself and five others on Friday?
Would you like a reference number.
Yes but if you could book it for 6, at 12:00 on friday, that would be good.
I can, would you like the reference number?
Of course I would like the reference number.
I'm sorry but I can not book that.
Can you book it for 11 instead?
Sorry, the restaurant can't accommodate you during that time. 
Hmm, how about 11:00?
Looks like my system is acting up and can't accept you for 11:00. Want to try for another time?
Yes, please try for 12:00
I'm sorry. I'm not sure what is going on. It will not let me book. Would you like to try a different restaurant?
Sure, what do you have available?
Would you like to stick with Asian Cuisine?
Can you please try again at 12 on friday?
I'm sorry I am unable to book that. 
How about 11:00 that day?
I am sorry I cannot book it at that time. Would you like to try another restaurant?
No thank you.  Can you help me find an attraction?
What kind of attraction would you like to see? 
Any kind of entertainment in the Centre please.
Nothing was found. Shall I look for entertainment in a different area?
Yes, the type of concert hall. I need address and a taxi for 11 and the car type and contact number please
There is one concert hall in centre.  It is called the man on the moon.
Great.  Can you please give me the address?
Absolutely! The address is 2 norfolk street.
Great, can you also book a taxi for me?
Where are you departing from and where are you headed?
I just need it to arrive at the restaurant at the correct time.
I do need the departure place and destination in order to book the taxi.
From the concert hall to the restaurant.
Alright. How many people is this for?
It will be for six people.
I need to book a reservation for you to tell the taxi man...
Can you please just book me for taxi service?
You are in luck, I have managed to get you a table for 6 at 12:00 Friday at Thanh binh. 9N8M4HQ9 is the reference. Would you still like a taxi? 
Yes, please. I need it to get to the restaurant in time for that reservation.
I have booked you with a blue honda to arrive by 12:00 at the restaurant. The phone number to contact them is 0713064642.
.
Thank you, that is everything.
You are welcome. Thank you for your patience. I'm sure you will have a delightful visit to Cambridge. Goodbye.