Hello.
user
Hello, how may I aid you?
assistant
Please reserve me a flight ticket from BOS to DCA.
user
Sure, I am here to help you. Can you please share your travel dates?
assistant
My travel dates are Oct 06 and Oct 08.
user
May I know your connection limit?
assistant
I prefer connecting flight on this route.
user
Do you have any other requirements?
assistant
I would like to depart in the evening time and prefer a normal cost airline.
user
Ok, please share your name to proceed further.
assistant
I am Karen Lee.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant