U: I would like to book a train that leaves from Broxbourne on Wednesday. Can you book that for me?

S: If your going to Cambridge, I have 5 trains running. Do you have a particular time?

U: Yes, I need to leave sometimes after 11:30.

S: There are 13 trains. When would you like to arrive by?

U: I don't have a particular arrival time in mind. What time is the first train after 11:30 and what is its arrival time?

S: TR5953 leaves at 11:32 and arrives by 12:32.

U: Okay thanks I am looking for a particular hotel is well named Gonville Hotel

S: Yes indeed. That is located in the centre, is an expensive price ranged hotel, valued at 3 stars, and offers free internet and parking.

U: Great, can you book that for 5 nights first day wednesday for  people please?

S: How many people will be staying please?

U: I need that for 7 people. If that's not possible, then for 4 nights instead and I need a reference number.

S: I have booked the gonville hotel, 7 people for 4 nights beginning on Wednesday. Your reference number is IUS007CM.

U: Will my room have a lot of space?
S: Yes, Guests at the Gonville Hotel find the rooms to be spacious and bigger than the average hotel. Do you have any other questions?