U: I'm looking for a train that departs london kings cross on friday.

S: Can I get a destination for this trip please?

U: Yes, I'll be going to Cambridge, and I need to arrive by 13:15.

S: There are 4 different trains departing at 5:17, 7:17, 9:17, and 11:17.  Each of those trains will arrive before 13:15.  Would you like to book a train?

U: Any of those would be fine, I will be booking for 6.

S: I booked you on TR5686 arriving at 10:08. Your reference number is HVY7MBWS, the total is 141.6GBP payable at the station.

U: Great, thanks a lot. Can you also help me find a good restaurant in the centre of town?

S: Kymmoy looks good, would you like to book there?

U: I need a moderately priced restaurant that serves Chinese food.

S: Would you like to try Jinlin Noodle Bar?

U: Do you know if the Jinlin Noodle Bar offers large portions of food?
S: With just a few exceptions, the menu items are served in very generous portions. Can I book a table for you?