Hello.
user
Hello, how can I help you?
assistant
Due to postpone of my exams, I want to change my existing reservation.
user
Sure, can you share your name for checking?
assistant
Sure, I am Timothy Wright.
user
Give me a minute.
assistant
Sure.
user
We have found your reservation, can you share your trip dates?
assistant
Ok, my travelling dates are Mar 11 and Mar 13.
user
May I know your journey airport codes?
assistant
My source airport code is PHX and destination airport code is LAS.
user
Do you have any preferences?
assistant
I would like to travel in single connected flight.
user
There is a direct flight with number 1019  in airline Hawaiian, the fare is 100 in economy class. Can I book it?
assistant
Yes, please confirm.
user
Your ticket is reserved, the depart time is 13:00 and return time is 6:00.
assistant
Thank you.
user
Thank you for choosing us.
assistant