Hello.
user
Hello, how can I help you now?
assistant
Alexander Lewis here.
user
Ok.
assistant
Please help me in ticket booking from DTW to IAD.
user
Ok, may I know the trip dates please?
assistant
My trip dates are from 08/11 to 08/13.
user
Please wait for a while.
assistant
Ok.
user
Sorry Alexander, there are no flights found on your requested dates.
assistant
it's ok. Thank you for checking.
user
Thank you for approaching us, have a nice day.
assistant