Hello.
user
Hello. How can I help you today?
assistant
I am Kathleen Roberts. Please book a flight ticket from AUS to DEN.
user
Sure, I am here to help you with that, can you share me your travelling dates?
assistant
Mar, 31 and Apr, 2 are my travel dates.
user
Do you have any connection limit?
assistant
I need single connection.
user
Is there any time concern?
assistant
My return time should be at afternoon.
user
Can you have any other specifications?
assistant
No, thanks.
user
Sorry, no flights are found on your travel dates.
assistant
It's ok, thank you for checking.
user
Thank you for reaching us.
assistant