Hello.
user
Hello.
assistant
Myself Raymond Davis.
user
How may I help you out?
assistant
I would like to meet my brother at Denver, will you help me in booking the flight ticket from DTW to DEN?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
My travelling dates are 06/23 and 06/25.
user
Sorry, there are no flights found in our database.
assistant
Ok, not an issue. Thank you for your information.
user
Thank you for choosing us.
assistant