Hello.
user
Hello.
assistant
Larry Walker here.
user
How may I aid you today?
assistant
Can you please help me in booking a flight ticket from PHL to DFW?
user
Sure, could you please provide me your trip dates?
assistant
Sure, my travel dates are from 04/29 to 05/01.
user
Ok, wait for a moment.
assistant
Ok, take your time.
user
Sorry, there are no flights found on your preferable dates.
assistant
That's ok, no problem.
user
Thank you for reaching us.
assistant
Anyway thank you for the information.
user