Hello, I am traveling to cambridge and would like to find a place to eat. I want it in the centre of town, in the cheap range.
We have 15 inexpensive places to dine in the center of town. Is there any particular cuisine you'd like?
That's great! Can you see if one of them serves portuguese food, please?
The nandos city centre serves portuguese. Would you like me to book a table for you?
Yes, please. Book it for 8 people on saturday 14:30. 
cBooking was unsuccessful. Can we try another day or time slot?
Sure how about a booking at 13:30?
You are all set for 13:30, the reference number is 0AH6HXGL and the table will be reserved for 15 minutes, anything else that I can assist with?
Yes, I am also looking for places to go in town in the same area as the restaurant.
How about castle galleries? It's a museum in the centre of town.
Yes, may I have the address and the phone number?
The address is unit su43,grande arcade, saint andrews street
I will also need to book a taxi for commuting between the restaurant and museum.
Okay, what time would you like to depart or arrive? 
I would like the taxi arrives at the restaurant by 13:30. Also could you provide me with the phone number for Castle Galleries?
Yes, it is 01223307402. Anything else today?
I need the contact number and car type for the taxi please.
Sure. The car is a red volkswagen and the contact number is 07422508366
Excellent. Thank you for your help.
No problem.  Is there anything else you need?
I think I'm good, thanks!
You're welcome! Have a good day!
No, that should be all.  Goodbye!
Thank you for using Cambridge TownInfo centre! Goodbye!