U: I am planning a trip in Cambridge.

S: sure, what can i help you find?

U: I need a train from Norwich to Cambridge on Friday, please. I need to get there at about 10:30.

S: TR3293 will arrive by 9:35. Would you like to book a seat?

U: Can you book it for me and get a reference number ?

S: How many tickets do you need?

U: I need 3 tickets.

S: Booking was successful, the total fee is 52.8 GBP payable at the station .Reference number is : 4CSMUT8M.what else do i do for you?

U: Yes, I'd like to stay at The Lensfield Hotel once we get to town for 4 nights.

S: What day would you like to begin your stay? And for how many guests?

U: First tell me if they thoroughly clean the rooms here?
S: The reviews on the cleanliness of the Lensfield Hotel are universally positive.  No dust, and extremely clean bathrooms and rooms in general!