Hi.
user
Hello.
assistant
I am Helen Garcia.
user
How can I help you at this moment?
assistant
I want to book a flight ticket from CO-DEN to TX-AUS. Can you help me?
user
Sure. Can you please mention your preferable travel dates?
assistant
Thank you. 07/15 and 07/17 are my travelling dates.
user
Is there any additional preferences do you have?
assistant
I need a connecting flight.
user
Ok, please wait a moment.
assistant
Ok.
user
Sorry no flights are available in this route as per your requested dates.
assistant
No issue. Thank you for the information.
user
Thank you for reaching us.
assistant