Domains: train

user: I need to find a train going to cambridge from london kings cross.

assistant: There are 70 trains meeting those requirements. What day of the week are you leaving?

user: I need to leave on Saturday and arrive by 17:00.

assistant: I have a train that fits your criteria Saturday, it leaves at 05:17 and arrives at 06:08. Would you like me to book it for you?

user: No, I need to arrive by 5:00 no 6:00 can you check the schedule again?

assistant: I have a train that arrives at 16:08. Is that what you are looking for?

user: I need to arrive in Cambridge by 17:00.

assistant: Booking was successful, the total fee is 18.88 GBP payable at the station . Reference number is : 8602X6OE .

user: Thank you for your help

assistant: Is there anything else I can help you with?

user: No thank you.

assistant: OK. Sorry for the confusion about the times. If you need help with anything else just let us know.