Hi.
user
Hello. How may I assist you?
assistant
Myself Gary Walker. I want to travel from DFW to PHL, please book a flight ticket for me.
user
Sure, may I know in which dates are you planning to travel?
assistant
My travelling dates are on 11/16 and 11/18. Please I want a direct flight, check for it.
user
Sorry to inform you that there is no flight available on those dates.
assistant
It's ok. Thank you for the information.
user
Thank you for choosing us. Have a nice day.
assistant