Hello.
user
Hello.
assistant
My name is David Wilson.
user
How may I help you?
assistant
I need a direct flight to visit Detroit, please help m in booking a ticket.
user
Ok, may I know your journey dates please?
assistant
My journey dates are 12/16 and 12/18.
user
Can you please let me know your airport codes?
assistant
My airport codes are PHX and DTW.
user
David, there are no flights available with your preferred dates.
assistant
Ok, no issue. Thank you for your information.
user
Thank you for choosing us.
assistant