Hello.
user
Hello, how may I aid you?
assistant
Please book a flight ticket from PHL to ORD?
user
Sure, can you share your trip dates?
assistant
My journey dates are Nov 19 and Nov 21.
user
Do you have any connection limit?
assistant
I need a connecting flight.
user
Is there any class preference?
assistant
No.
user
Are there any other specifications?
assistant
No.
user
There are no flights found on your specified trip dates.
assistant
No problem, thank you for your information.
user
Please forward your name.
assistant
I am Paul Green.
user
Thank you.
assistant