Hi.
user
Hello, how can I help you?
assistant
I would like to book a ticket from ORD to PHL.
user
Sure, may I know the travelling dates?
assistant
Travelling dates are from June, 11 to June, 13.
user
Do you have any connection limit?
assistant
I would prefer connecting flight.
user
Is there any other requirements?
assistant
No, thanks for asking.
user
May I know your name?
assistant
My name is Raymond Green.
user
Please wait a minute.
assistant
Ok.
user
Sorry, no flights found with your chosen dates.
assistant
Thank you.
user
Thank you for opting us.
assistant