Could you give me some places to go in Cambridge?
We have some great museums in Cambridge as well as great restaurants, nightclub's, multiple sports and cinema's. Do you have anything particular in mind?
I am looking for an attraction in the centre.
Are you more interested by architecture, boats, cinemas, colleges,  concerthalls, museums, nightclubs, parks, swimmingpools, or theatres?
I'm not really sure, you can surprise me with something you think would be fun. I just would need the postcode please. 
How about all saints church? The postcode is cb58bs. 
That'll work just fine. I'm also looking to book a train.
There are over 2,800 trains - I will need some more information to narrow down your search.  Let's start with your destination please.
Of course, I would like to travel to Cambridge on Sunday.
Departure location? And do you have a preferred departure or arrival time?
Leaving from Ely, sometime after 08:30 please.
There are 8 trains available. Do you have an arrival time in mind?
I do not have one in mind, no.
There is a train leaving from Ely at 09:35 and arriving in Cambridge at 09:52. How does that sound? 
That would be great. Can you get me 8 tickets on that train, and give me the reference number?
I have booked your order, your total is 28.16
May I have the reference number please?
My fault! It's T3AWW926. Can I help you with anything else?
No, that seems to be everything today. Thank you.
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