Hello.
user
Hello, how may I help you?
assistant
I am Laura Thomas. I would like to visit Atlanta to meet my best friend, can you help me to book a flight ticket from DEN to ATL?
user
Sure, I am here to assist you. May I know your travel dates?
assistant
My travelling dates are 04 and 06 of May.
user
Ok, please provide me your class preference.
assistant
No, I would like to depart in the afternoon.
user
Ok, please wait for a while.
assistant
I need a direct flight.
user
Sorry to inform you that there is no direct flight available on your preferred travel dates.
assistant
Oh! that very sad to hear, thank you.
user
You are welcome, thank you for choosing us.
assistant