Hi.
user
Hello, how may I help you?
assistant
Angel Nelson here. Please help me out in booking the ticket from CLT to MSP.
user
Sure, please let me know your travel dates. Angel Nelson, do you have any requirements?
assistant
My trip dates will be 10/21 to 10/23. Yes, I want business class.
user
Sure, please wait for a while.
assistant
Ok.
user
Sorry, there are no flights available on your preferred travel dates.
assistant
That's ok, thank you.
user
You are welcome and have a nice day.
assistant