Hello.
user
Hello.
assistant
I am Anna Edwards.
user
How can I help you?
assistant
I want to go for an adventure trip. Can you book me a flight ticket in the afternoon from my return time?
user
Let me know your travelling dates.
assistant
Ok, my preferable dates are from Nov 20 to 22.
user
Can I know your airport codes?
assistant
Sure, my locations are from DFW to ORD.
user
Do you have any preference?
assistant
Yes, I need a connecting flight.
user
Sorry, no flights found for your travelling dates.
assistant
It's ok, thanks for checking.
user
Thank you.
assistant