Hello, I am Thomas Clark.
user
Hello. How can I help you for today?
assistant
I need to book a flight ticket from DEN to AUS, Can you please help me for booking?
user
Yes, can you share me your dates of travel?
assistant
I would like to travel on 05/27 to 05/29.
user
Give me a moment.
assistant
Sure.
user
Sorry to inform you that there are no flights found on your requested dates.
assistant
Ok, no problem./.
user
Thank you for contacting us.
assistant
Thanks for your information.
user