Hi.
user
Hello. How may I help you?
assistant
I want to book a ticket from BOS to ATL, can you help me?
user
Sure, may I know your travelling dates?
assistant
My travel dates are Dec 24 and 26.
user
Is there any class preference?
assistant
I prefer to travel in economy class.
user
Do you have any connection limit?
assistant
I need a connecting flight.
user
May I know your name?
assistant
I am Brandon Lee.
user
Sorry, there are no flights found on your trip dates.
assistant
No problem, thanks for checking.
user
Thank you for reaching us.
assistant