U: I am coming to Cambridge and cannot wait to eat at some of your loal restaurants.  Can you help me find a train out after dinner?

S: I certainly can.  What are your departing and arriving stations?

U: I will be departing from ely and arriving in cambridge.

S: What time would you like to leave or arrive?

U: I would like to leaver after 9:30.

S: then train number TR3976 should be ok. can I book?

U: Yes, it will be for 4 people.

S: Sure the cost of the journey is 17.60 pounds and you confirmation number is X9OY1UCU.

U: Could you book it for four then?

S: Absolutely. Your reference number is X9OY1UCU, and that comes to 17.6 GBP, payable at the station. Is there anything else I can help you with today?

U: Yes please, I'm also looking for an Asian Oriental restaurant within the cheap range. Can you find one for me?

S: I have two entries here, both in the centre. I recomend dojo noodle bar. Do you want me to book?

U: Do they offer a good atmosphere?
S: Yes, there is a fountain in the front and music playing in the background. It is very relaxing and high class.