I need some help finding a place in Centre to eat, can you look it up for me?
There are a variety of restaurants to chose from.  Would you like Indian, Chinese, British, International fare or a Gastropub?
We would like to try a Portuguese place. Is there one available?
Oh you're in luck. I have one in the center called Nandos City Center. Would you like me to make a reservation for you?
Yes. Please reserve for 2 people on Tuesday at 15:15.
That booking was successful and your reference number is JM0RL39I.
Thank you.  I would also like a train leaving on Saturday going to Kings Lynn. 
Okay, where are you departing from?
I am departing from Cambridge.
Well, I have great news. There are several trains leaving from Cambridge on Saturday. Would you like to book tickets for you and how many?
Yes please book 2 tickets.
Let's try and narrow this down some. What time do you want to depart or what time do you want to arrive by?
I would like to leave after 20:45
For how many people?
There will be 2 people.
Would train TR6633 arrving at 21:58 work?
Yes. I'd like to book that for two. Could I get the reference number please?
It has been booked. Your reference number is 1J07UJKY.
Thank for the help, goodbye!
Have a safe trip.