U: I need some help locating a train for Saturday, heading to London King's Cross.

S: Where will you be departing from, and what time would you like to travel?

U: I'll be departing from Cambridge and would like to leave at 12:15.

S: There isn't a train that leaves at 12:15. The closest one leaves at 13:00 and arrives in London Kings Cross at 13:51. Shall I book it for you?

U: That would be perfect. Book it for 5 people please and send me the reference number.

S: Okay, the booking was successful, the total fee is 94.4 GBP payable at the station .
Your reference number is : AJTE5TLW.  Is there anything else I can do for you?

U: I also need a cheap hotel.

S: What area would you like to stay in?

U: I would like to stay in the north please.

S: There are two guesthouses fulfilling your requirements. Do you prefer city centre north b and b with zero stars or worth house with 4 stars?

U: Um, I would prefer a hotel rather than a guesthouse. How about the moderate price range?

S: We have two hotels that meet your criteria. I'd recommend the Ashley Hotel. Would you like to make a booking?

U: Yes I would, for 5 people please for 2 nights starting on Thursday.

S: Booking was successful. Reference number is : RF3EBI6I. Anything else I can help with?

U: Are the employees helpful and nice at the hotel?
S: The staff at the Ashley Hotel are very welcoming and friendly with requests. Anything else I can help with?