Hi.
Hello.
My name is Dennis Collins.
How may I assist you today?
I'm planning a trip to Lake Austin in AUS with my friends, can you book a ticket from IAD?
Sure, I will help you Dennis. May I know on which dates you planned to travel?
The travel dates are from 03/31 to 04/02.
Ok, please wait a moment to check the availability of flight and I will get back to you.
Ok.
Sorry for the inconvenience, no flights available as per your requested dates.
No problem, thank you for your help.
Thank you for contacting us, have a good day.