Hi.
user
Hello, how may I serve you?
assistant
Kevin Adams here. I am planning for a trip from DFW to IAD, can you help me over that?
user
Sure, I will help you. Please send your travelling dates.
assistant
Ok, my travelling dates are from Aug 04 to 06.
user
Noted. Do you have any preferences?
assistant
Yes, I need a connecting flight.
user
There is a connecting flight available with UA airline, shall I proceed?
assistant
Yes, you can proceed.
user
Your booking is done with flight number 1003. Happy journey.
assistant
Thanks for your time.
user
You are welcome, have a nice day.
assistant