Hi.
user
Hello.
assistant
I am Williams Jackson.
user
How can I assist you today?
assistant
I need to book a flight ticket from EWR to ORD, Can you please help me for booking?
user
Sure, I can help you with that. May I know your preferable travel dates please?
assistant
I would like to travel on 09/09 to return on 09/11.
user
Ok, please wait for a while.
assistant
Sure.
user
Sorry to inform you that there are no flights available for you on those dates.
assistant
Ok, no problem. Thanks for your information.
user
Thank you for choosing us, have a great day.
assistant