Hello.
user
Hello. How can I help you?
assistant
Barrbara Robinson here.
user
Yes, Barrbara Robinson.
assistant
Can you help me out in ticket booking from IAD to IAH?
user
Sure, can you please help me with your journey dates?
assistant
From 08/03 to 08/05.
user
Wait a moment please.
assistant
Ok.
user
Sorry to say, there is no flight available on your preferred dates.
assistant
Ok. No problem. Thank you to inform me.
user
Thank you for reaching us.
assistant