Hi.
user
Hello, how may I render you today?
assistant
Please help me to book a flight ticket from PHL to DFW.
user
Sure, can you please assign your journey dates?
assistant
My journey dates are from Feb, 28 to Mar, 01.
user
Do you prefer any way station in between journey?
assistant
I need a direct flight.
user
Is there any class preference?
assistant
I prefer an economy class to fly.
user
Do you have any more preferences?
assistant
I need to return in the evening.
user
May I know your name please?
assistant
I am Jacob Carter.
user
Sorry there are no flights are available matching your requirements.
assistant
No problem, thanks for your information.
user
Thank you for approaching us.
assistant