Hello, I am Barbara Lewis.
user
Hello, how can I help you?
assistant
I want to book a flight ticket to Philadelphia, please help me with a connecting flight.
user
Sure, please share me your travelling dates?
assistant
My travelling dates are from 12/30 to 01/01.
user
Can I know your airport codes?
assistant
I need a direct flight from ORD to PHL.
user
Thanks for your details. Sorry there are no flights with your specifications.
assistant
No issues, thank you.
user
Thank you for reaching us.
assistant