Hi.
user
Hello, how can I aid you?
assistant
I am William Martin. I need to book a flight ticket from PHL to DFW, Can you please help me for booking?
user
Sure, can you share your journey dates?
assistant
I would like to travel on 07/30 to 08/01.
user
Do you have any specifications?
assistant
I need a connecting flight.
user
Sorry, there is no flight on your given dates.
assistant
Ok, no problem. Thanks for your information.
user
Thank you for reaching us.
assistant