Hello.
user
Hello, how can I assist you?
assistant
I am planning to visit Charlotte, will you help me in booking the flight ticket from DEN to CLT?
user
Sure, may I know your itinerary dates.
assistant
I would like to start my journey on Mar 20 and return on Mar 22.
user
Do you need a direct or connecting flight?
assistant
I need a flight with single connection.
user
Do you have any specifications?
assistant
No, thank you for asking.
user
May I know your name?
assistant
Katherine Miller here.
user
Sorry Katherine Miller, no flights are available on your planned dates.
assistant
Ok, not an issue. Thnak you for your information.
user
Thank you for reaching us.
assistant