Hello, I am Gary Lee.
user
Hello, how may I help you at this moment?
assistant
I would like to go to a event in Dallas, so could you please book a ticket for me?
user
Sure. Can I have your travelling dates?
assistant
Sure, I would like to go on 04/19 and return back on 04/21.
user
Please share your nearby airport codes.
assistant
My source and destination airport codes are IAD and DFW.
user
Please hold on for a while.
assistant
Ok, take your time.
user
There is a flight available with Delta airline having 1 stop, shall I book it?
assistant
Ok, please proceed for further.
user
Your booking is done with flight number 1021. Happy journey.
assistant
Thank you.
user
Welcome. Thank you for reaching us.
assistant
Welcome.
user