Yes I am looking for a moderately priced Italian restaurant.
Prezzo is a moderately priced italian restaurant in the west part of town. Would you like to go there?
I need something in the centre part of town. What do you have?
I have two options to choose from.  Pizza Express and Pizza Express Fen Ditton are both in the centre of town. 
I'd like to make a reservation at Pizza Express Fen Ditton.
I can do that.  When will you be eating?
We will be eating at 14:30 on Wednesday. I need the reservation to be for 7 people. 
I have booked you a reservation at Pizza Express Fen Ditton for 7 people on Wednesday at 14:30. Your reference number is 4DVILHUV. Do you need anything else?
Yes, I am also looking for a place to stay. I prefer a guesthouse.
What area would you like to stay in?
I would like to stay somewhere near the restaurant.
There are two hotels available. Do you have a preference between 0 or 4 stars?
3 stars will be fine thank you
Alexander bed and breakfast	is the 4 star rated place.
Does it have free wifi?
Yes, it has both wifi and parking. Would you like to book a room?
book for 7 people for 5 days from wednesday
Booking was successful.
Reference number is : 62UNRH8C.
I wouls also need a taxi
I would be happy to book your taxi. I need the travel time, departure location and arrival destination please. 
I want it to take me from Alexander B&B to Pizza Express Fen Ditton to get me there by 14:30. 
Your taxi is booked. Be expecting a yellow Volkswagen. Please call 07236965666 should you need to reach them. 
thanks! that will be all for today. 
Thank you, enjoy your stay!