Domains: train

user: I'm looking for a train that will be going to london kings cross on Wednesday.

assistant: There are ten trains departing from Cambridge and arriving in London Kings Cross on Wednesday. Do you need to arrive by a certain time?

user: I need it to arrive by 18:00.

assistant: How about TR8676 that leaves at 19:00?

user: i want to book for three people. help me get the reference number too

assistant: I'm sorry for the confusion, that train won't arrive by 18:00. TR3843 will arrive by 17:51, does that sound like it will work?

user: Yes, please book for 3 people. I will need a reference number also.

assistant: Booking was successful, the total fee is 70.8 GBP payable at the station. Reference number is : H6YK4BJL .

user: Thank you for your help!

assistant: You're certainly welcome. My pleasure, sir. Anything else I may do for you today?

user: You've covered it all. Thanks a million. Goodbye.

assistant: Happy to be of service. Please let us know if we can assist you in the future.