Hello. Myself Kevin Lee.
user
Hello, Kevin. What can I do for you?
assistant
In this vacation I would like to fly from SEA to DCA to visit National Mall.
user
That's great.
assistant
Can you help me for booking?
user
Sure, may I know your trip dates please?
assistant
My trip starts from 02/17 to 02/19.
user
Kevin, give me a moment.
assistant
Connection limit should be 1. Ok.
user
Ok, let me check.
assistant
Sure.
user
Kevin, I have found that Delta airline is matching with your requirements.
assistant
Ok, proceed for booking.
user
Your ticket has successfully booked with flight number 1019.
assistant
Thank you for your services.
user
Welcome. Thank you for reaching us.
assistant