Hello.
user
Hello. How may I assist you?
assistant
Can you help me to book a flight ticket from DFW to PHL?
user
Sure, may I know your planned travel dates please?
assistant
My travel dates are July 12 and July 14.
user
May I know your name please?
assistant
I am Amy Anderson.
user
Do you need a connecting flight?
assistant
I prefer direct flight for this trip.
user
Do you have any other specifications?
assistant
No, thanks for asking.
user
Amy Anderson, no flights has been found on your planned travel dates.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant