Hello, I am David Perez.
user
Hello, how may I serve you?
assistant
Will you please be my helping hand in making a  reservation from Phoenix, PHX?
user
Sure, may I know your travelling dates?
assistant
My journey dates are from 01/19 to 01/21.
user
What is your destination, please?
assistant
I have to reach Washington, IAD to attend for my sister's wedding.
user
Thank you for providing all necessary details.
assistant
Ok.
user
There is a flight in Delta airline having a way station with fare 200. Shall I proceed for booking?
assistant
Please confirm this ticket.
user
Your booking has been confirmed with flight 1022.
assistant
Thank you for your service.
user
Thank you for choosing us.
assistant