Hi. I am Rebecca Williams.
user
Hello, how can I be at your service?
assistant
I want to book a flight ticket from GA-ATL to TX-AUS. Can you help me?
user
Sure, I am here to help.
assistant
Thank you.
user
Please provide me your planned travel dates to proceed.
assistant
07/28 and 07/30 are my travelling  dates.
user
Do you have any halt preference?
assistant
I need a connecting flight.
user
Please let me know if your want any other preference to add in your itinerary.
assistant
No. I don't  have any other preferences.
user
Thank you for your details, there is no flight available on give dates from you.
assistant
No issue. Thank you.
user
Thank you.
assistant