Hello.
user
Hello, how can I help you today?
assistant
Myself Katherine Anderson.
user
Ok.
assistant
I am planning to visit Charlotte, will you help me in booking the flight ticket from DTW to CLT?
user
Sure, can you please share your travelling dates?
assistant
My preferable journey dates are Nov 19 and 21.
user
Do you have any connection limit?
assistant
I need a flight with single connection.
user
Do you have any class preference?
assistant
I always prefer business class.
user
Ok, any other requirements to be met?
assistant
Make sure that my depart time is evening.
user
Sorry, there are no flights found with your given details.
assistant
Ok, not an issue. Thank you for your information.
user
Thank you for reaching us.
assistant