Hello, I am Rachel Carter.
user
Hello, how can I serve you today?
assistant
I need to fly with direct flight to Chicago to visit independence hall, can you help me in booking?
user
Sure, I can help you. May I know your planned travel dates?
assistant
10/27 and 10/29 are my scheduled trip dates.
user
Ok, please share your source and destination airport codes?
assistant
My boarding point is Washington DC-DCA and my destination is Chicago, IL-ORD.
user
Sorry, no direct flights are available on your specified dates.
assistant
No issues, I'll choose any alternative to reach my destination. Thank you.
user
Thanks for reaching us, have a nice day.
assistant