Hello, I am Emily White.
user
Hello, how may I abet you?
assistant
I want to book a ticket to DCA  from DTW, can you help me in booking a ticket?
user
Sure, may I know when you are willing to travel?
assistant
My journey dates are from 05/24 to 05/26.
user
Do you need a way station in your journey?
assistant
Yes, I need.
user
Sorry, there is no direct flights available on your specified travel dates.
assistant
No issues, Thank you for your information.
user
Thank you for opting us.
assistant