Hello, I am traveling to Cambridge and I'm looking for some local restaurants. I would like to find some located in the Centre and of moderate price.
We have a lot of locations to chose from. What type of food would you like?
Are there any restaurants that serve bistro food?
There are no bistro style places that meet your criteria, would you like another style of food perhaps?
how about italian?
Sure, there are two such restaurants. How about Pizza Express, at Regent Street City Centre? Would you like to book a table?
Yea! Please book a table for 2 people at 15:00 on Thursday. 
That time is not available, would you like to book another day or time slot?
Can you try 14:00?
Yes I was able to make you a reservation at the pizza express on thursday at 14:00 for 2 people.  Your reference number is UN9ONONE.
I am also looking for a hotel in the same area of the restaurant
I have several options. Do you prefer a certain price range so that we can narrow down the options? 
I don't really care about price range, but I'd like to have free parking.
The Gonville Hotel is in the expensive range but is located in the Centre.
Does it have free parking?
Yes it does! Shall I book that hotel for you?
Please. Book it for 2 people on thursday, for 3 days. I'll need the reference number for that as well.
Your Booking was successful.Your Reference number is : K9JGOOGY.
Can I also book a taxi to get from the restaurant to the hotel? We want to make our dinner reservation. 
I have you booked leaving at  13:45 and arriving at 14:00. Your car is a black audi. 
That sounds great.  Can you provide the contact number for the taxi?
Certainly, the number is 07937202537. Is there anything else I can help you with? 
That's all. Thanks.
Thank you as well and have a wonderful day!