Hi.
user
Hello. How can I help you?
assistant
I need to buy a plane ticket from ORD to PHL. Please help me in that.
user
Can I know your travelling dates?
assistant
My travel dates are from Mar, 28 to Mar, 30.
user
Do you have any preference?
assistant
I need a single connecting flight and I prefer to depart in the afternoon.
user
Is there any airline preference?
assistant
No.
user
Let me know your name?
assistant
Barbara Moore.
user
Sorry, no flights found for your travelling dates.
assistant
Thank you for your information.
user
Thank you.
assistant