Hi.
user
Hello,. How can I oblige you today?
assistant
I want to book a ticket from IAD to LAX, can you help me?
user
Sure, we are mirthful to aid you. When you are willing to travel?
assistant
My travel dates are 11/18 and 11/20.
user
May I know your name?
assistant
Myself Alexander Perez.
user
Please, wait for a while.
assistant
Ok.
user
Thanks for waiting. There is no flight found to your route on your specified dates.
assistant
No problem, thanks for checking.
user
Thank you for availing us.
assistant