Hi.
user
Hello. How can I help you?
assistant
I want to book a ticket from IAD to AUS, can you help me?
user
Please mention your travel dates.
assistant
My travel dates are 07/06 and 07/08.
user
May I know your name?
assistant
Myself Dorothy Rodriguez.
user
Sorry, no flight is available for you.
assistant
No problem, thanks for checking.
user
Thank you for reaching us.
assistant